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8670ORDINANCE NO. 8670 AN ORDINANCE REGULATINGs AND RESTRICTING THE HEIGHT OF STRUCTURES AND OBJECTS OF NATURAL GROWTH, AND OTHERVISE REGULATING THE USE OF PROPERTY, IN THE VICINITY OF THE LITTLE ROCK MUNICIPAL AIRPORT, BY CREATING AIRPORT APPROACH ZONES, TRANSITION SURFACE ZONES, HORIZONTAL SURFACE ZONES, AND CONICAL SURFACE ZONES AND ESTABLISH- ING THE BOUIX iT..i,IES THEiEOF PROVIDING CHANGES IN THE RESTRICTIONS 0�!D BOUNDARIES OF SUCH ZONES; DEFINTING CERTAIN TERMS USED HEREIN; PROVIDING FOR ENFORCEMENT; AND IMPOSING PENALTIES; AND FOR 09.11ER PURPOSES. In pursuance of the authority conferred by the Airport Zoning Enabling Act, Acts of trkansas, 1941, and for the purpose of promoting the public health, safety, and general welfare, by preventing the creation or establishment of airport hazards, thereby protecting the lives and rro-erty of users of the Little Rock Municipal Airport, and of occupants of land in its vicinity and preventing destruction or impairment of the utility of the Airport and the public investment therein; BE IT ORDAINED B" THE CITY COUNCIL OF THE CITY OF LITTLE RO CK , ARK ANS AS SECTION 1. Short Title. This ordinance shall be known and may be cited as the "Airport Zoning Ordinance of Little Rock, Arkansas ". SECTION 2:. Definitions. As used in this ordinance, unless the context otherwise requires: W "f�irport" means Little Rock Municipal Airport. (2) "Airport hazard" means any structure or tree or use of land which obstructs the air space required for the flight of air- craft in landing or taking -off at the airport or is otherwise hazardous to such landing or taking -off of aircraft. (3) "Non - conforming use" means any structure, tree, or use of land which does not conform to a re gulntion prescribed in this ordinance or an ame ndm nt thereto, as of the effective date of such regulation. (4) "Person" means any individual, firm, co- partnership, corporation, company, association, joint stock association or body politic, and includes any trustee, receiver, assignee, or other similar representative thereof. (5) "Structure" means any object constructed or installed by man, including but without limitation, buildings, towers, smoke- stacks, and overhead transmission lines. -2- (6) "Landing Strip" means the area of the Airport used for the landing, take -off, or taxiing of aircraft. (7) "Tree" means any object of natural growth. SECTION 3. EstIblishing Airport Hazard Area, For the purpose of this ordinance, an area of land and water within a radius of 54,000 fe,;t of the Airport Reference Point hereinafter described aryl established, and /or within the limits of the Airport approach and transition surface zones of instrument runways, is hereby declared to be the airport hazard area, and the whole of such area is made subject hereto. SECTION 4. Airport Reference Point, The Airport Reference Point is described as follows:- Location of a point on the centerline of the NW -SE Runway hereafter called the Air- port Reference Point, more particularly described as follows: - Beginning at the Northeast corner of Section 7, Township 1 North, Range 11 West; thence West along the North line of said Section 7,167.2 feet to a point where said Section line and the center- line of the NE -SW Runway projected intersect; thence at an angle of 450 31t to the left, 4182.3 feet to the intersection of the mnterlines of the NE -SW and the NW--SE Runways; thence at an angle of 950 101 to the right, 1375 feet along the centerline of the NW -SE Runway to a point here after to be known as the Airport Reference Point. SECTION 5. Division of Airport Hazard Areas into Zones, The Airport hazard area is hereby divided into four separate types of zones as follows: Airport ApVronch Zones, Transition Surface Zones, Horizontal Surface Zones, and Conical Surface Zones. There are a total of 30 separate zones within the hazard area. Such zones are determined by reference to surface areas and by height and use limitations. The zones are described as follows: B Zone in which the Height of Structures is Limited to a Height of 150 Feet above the Airport Reference Point: Zone located North and Vest of the NE -SW Runway, more particularly described ns follows: From the Air ^ort Reference Point run Southeasterly along the centerline of the NW -SE Runway 875 feet to a point; thence at angle of 950 101 to the left, 1300 feet to a point; thence at an angle of 84o 501 to the left 1050 feet to the point of beginning -3— (62); thence in a Northeasterly direction along a line parallel to an 1550 feet Northwest of the centerline of the NE-SW Run- way, 8700 feet to a point (9) on the circumference of a circle with a radius of 10,000 feet, the center being the Airport Reference Point; thence to the left along the circumference of said cir ^le „ith a central angle of 1780 Of to a point (41) on the circumference cf said circle 1690 feet Northwest of and at right angles to the centerline of the NE -SW Runway extended; thence at an angle of 810 281 to the left of the tangent of said circle, 441,6 feet to a point (42); thence at an angle of 90 05t to the left, 5550 feet to a point (43), said point being 1550 feet Northwest of and at right angles to the centerline of the NE -SW Runway, and 1300 feet West of and at right angles to the N-S Runway; thence at an angle of 450 331 to the left, and para lle 1 to the centerline of the N-S Runway 4250 feet to a point (44); thence at an angle of 350 42s7" to the left 5280 feet to a point (45), said point beginning 850 feet at right angles to the center- line of the MI -SE Runway; thence at an angle of 850 42'49" to the right 1700 feet to n point (51); thence at an angle of 850 42' 49" to the right, 2800 feet to a point (52) ; thence at an angle of 1310 06120" to the left 3900 feet to a point (53), said point being 850 feet West of and at ri.ght angles to the centerline of the N-S Runway; thence at an angle of 850 42'49" to the right ,1700 feet to a point (60) ; thence at an angle 850 4249" to the right, 5400 feet to a point C61); thence at an angle of 350 42107" to the left along a line parallel to the centerline of the NW -SE Runway, 1900 feet to the point of beginning (62), B Zone in which the Height of Structures is Limited to a Height of 150 feet above the Airport Re fe re nce Point: Zone located South and East of the NE -SW Runway, more particularly described as follows: From the Airport Reference Point run Southeasterly along the centerline of the NVI -SE Runway, 1375 feet to the intersection of the centerline of the NW -SE and the NE -SW Runways; thence at an angle of 950 101 to the left, 1300 feet along the centerline of -4- the NE-SW Runway to a point; thence at an angle of 950 10f to the left, 1550 feet to the point of beginning (11) f thence Northeaster- ly along a line parallel and 1550 feet at right angles to the NE- SW Runway, 8500 feet to a point (10) on the eircumference of a circle with a radius of 10,000 feet, the center being the Airport leference Point; thence to the right along the circumference of said circle with a central angle of 1450 30# to a point (32), on the circumference of the circle, said point being 1600 feet South east of and at right angles to the centerline of the NE-SW runway; thence at an angle of 980 31150" right of the tangent 446,6 feet to a point (31) ; thence at an angle of 80 31150" to the right 2300 feet parallel to the centerline of the NE-SW Runway to a point (30); thence at an angle of 1300 42154" to the right, 2650 feet to a point (29A), said point being 850 feet at right angles to the center- line of the N -S Runway; thence at an angle of 850 42{49" to the left, 1700 feet to a point (22) ; thence at an angle of 850 1,2149" to the left, 4950 fee-c tto a point (21); thence at an angle of 400 4244" to the rJ :7ht, 2000 feet along a line paralle 1. tc and 1500 feet at right angle 4 to t he ce me cline o f the NE -SW Runway to a point (20) ; thence at an angle of 900 43 *35" to the right, 4900 feet to a point (19) ; thence at an angle of 850 421499 ' to the left) 1700 feet to a point (12); thence at an angle of 850 ?4' %'' to the left, 5100 feet to the point of beginning (11). A Zones in which the Height of Strucu'ures is Variable Between Zero and 150 feet Lying within the Circumference of a Circle with a Radius of 10.000 Feet, the Center of paid Circle being the Airport Reference Point: The height of structures shall be variable from nothing to 150 feet above the Airport Reference Point according to location in the zone or zones lying within the circumference of a circle whose radius is 10,000 feet and whose center is the Airport Refer- ence Point, and not included in the previous or otherwise described zones within the said circumference, in which the height of struc- tures is limited to 150 feet, -5— C Zone in which the Height of Structures is Limited to Between 150 and 400 Feet above the Airport Reference Point: Zone in which the height of structures is limited to between 1.50 feet and 400 feet above the Airport Reference Point, The Zone is located between the circumference of two circles with radii of 10,000 feet and 15,000 feet respecti =rely, and whose center is the Airport Reference Point, more particularly described as follows: Beginning at a point (1a) on the circumference of a circle whose radius is 10,000 feet and whose center is the Airport Re fe re nce Point, said point (41) being 1690 feet Northwest of and at right angles to the centerline of the NE-SW Runway; thence in a Northeasterly direction along the circumference of said 10,000 foot radius circle to a point (46A), said point being 1017,5 feet South- west of the centerline of the NW-SE Runway; thence at an angle of 900to the tangent of the said. circle, 1683,4 feet to a point (46), said point being 1185 feet at right angles to the centerline of NW- SE Runway; thence at an angle of 90 55'22" to the left 659.9 feet to a point (47), said point being 1363.8 feet at right angles to the centerline of the ITV -SE Runway; thence at an angle of 1000 19t 45" to the right along* a line at ri ertu angles to the centerline of the NW -SE Runway 2727,5 feet to a no�.r_t (r'�9); thence at an angle of 1000 19145" to the right 659.9 feet to a po Ii_nt (50) ; thence at an angle of 90 55 t 22" to the left,, 16M4 4 feet to a point (50A) on the circumference of a circle with a radius of 10.,000 feet, the center of which is the Airport Reference Point; thence in an East and South- easterly direction along said circumference of the 10,000 foot radius circle to a point (9), said point being 1550 feet Northwest of and at right angles to the centerline of the NE-SW Runway; thence in a North- easterly direction 5200 feet to' a point (8), said point be ing on the circumference of s 15,000 foot radius circle whose center is the Air- port Reference Point. Said point is 3450 feet North of and at right angles to the centerline of the NE -SW Runway; thence to the left in a Westerly and Southerly direction along the circumference of said 15,000 foot radius circle to a point (39), said point being 3350 feet North of and at right angles to the centerline of the NE-SW Runway; thence in a Northeasterly direction 5082 feet to the point of beginning (41). -6- 0 Zone in which the Height of Structures is Limited to Between 150 Feet and 400 Feet above the Airport Reference Point: Zone in which the height of structures is limited to between 150 feet and 400 feet, demanding on their location in the zone, above the Airport Reference Point, The zone is located between the circumferences of two circles with radii of 10,000 feet and 15,000 feet res-ectively and whose center is the Airport Reference Point, more particularly described as follows: Beginning at a roint (32) on the circumference of a circle whose '"radius is 10,000 feet and whose center is the Airport Reference Point, said point being 1690 feet Southenst of and at right angles to the centerline of the NE -SW Runway; thence in a Southwesterly direc- tion 5082 feet to a point (33), said point being on the circumfer- ence of a 159000 foot radius circle whose center is the Airport Reference Point and said point being 3335.8 feet at right angles to the centerline of the NE -SW Runway; thence in a Southeasterly, Easterly and Northeasterly direction along the circumference of said 15,000 foot radius circle to a point (5), said point being 3350 feet South of and at right angles to the centerline of the NE- SW Runway; thence in a Southwesterly direction 5183 feet to a point (10) on the circumference of a 10,000 foot radius circle whose center is the Airport Reference Point, said point being 1550 feet South of and at right angles to the centerline of the NE -Sw Runway; thence in a Southerly, Southwesterly direction alone the circumfer� ence of ssid 10,000'foot radius circle to a point (22A); said point being 905.6 feet East of and at right angles to the centerline of the N-S Runway; thence at an angle to the left, 399,8 feet to a point (23), said point being 945.1 feet East of and at right angles to the centerline of the N-S Runway; thence at an angle of 150 1718" to the left, 2291.2 feet to a point (24) ; thence at an angle to the left along a line at right angles to the centerline of the N-S Run- way 3620 feet to a point (27) ; thence at an angle to the right 2414.8 feet to a point (28), said point being 915 feet West of and at right angles to the centerline of the N-S Runway,; thence at an angle to the left 410.2 feet to a point (29A), on the circumference of a circle with a radius of 10,000 feet and whose center is the Airport- Reference Point; thence in a Westerly direction along the circumference of said 10,000 foot radius circle to the point of beginning (32) . -7- D Zone in which the height of Structures is Limited to Between Zero and 2.57 Feet abox the Airport Reference Point: The zone is located along the centerline of the NE -SW Runway extended in a Southwesterly direction, more particularly described as follows: From the Airnort Reference Point run in a Southeasterly direction along the centerline of the NW-SE Runway 1375 feet to a point whe rc: the centerline of the NW -SE Runway intersects the centerline of the NE -SW Runway; thence in a South- we ste rly direction along the centerline of the NrL -SW Runway, 1943 feet to a point; thence in a Northt,r., stcrly direction and at right angles to the ce me riinc of the N-. -SW Runway 500 feet to the point of beginning (67); thence at an angle of 83.0 28,40" to the left 13,000 feet to a point (40), said point being 2429 feet Northwest of and at right angles to the centerline of the NE -SW Runway ex- tended and on the circumference of a circle i�hose radius is 15,000 feet and whose center is the Airnort Reference Point; thence at an angle of 940 to the left and along the circumference of vii! circle to a point (34), said point being 23(-3 feet Southeast of and at right angles to the centerline of the NE-W Runway; thence at an angle to the left 12,550 feet to a point (66), said *point being 500 .feet Southeast of and at right angles to the centerline of the NE -SW Runway; thence at an an -le of 980 3lt40" to the left 1000 feet to the point of beginnin?. v F Zone in which the Height of Structures i_s Limited to between 257 feet and 1200 feet above the Airnort Reference Point: The zone in located along the centerline of the NE-SW Runway extended in a Southwesterly direction, more particularly described as follows: Beginning at a point (40) on the circumference of a /v1h o s e 15,000 foot radius circlf- �- x center is the Airport Reference Point, said Point (/+0), being 2429 feet I,)ortwest of and at right angles to the centerline of the NE-9V Runway; thence along a line that bears 80 37137" to the North from the centerline 37,555.5 feet to a point (37); thence rat an angle of 980 37r37t1 to the left 16,000 feet along a line of the NE -SW Runway extended to a point (36); thence at an angle of 980 37137" to the left 38,005,5 feet to a point (34); said point bei.Ig 23(,3 feet Southeast of and at right angles to the centerline of the NE -SW Runway; thence at an angle 10 to the left and along the circumference of a circle whose radius is 15,000 feet and whose center is the Airport Reference Point to the point of beginning (40) . E Zone in which the Height of Structures is Limited from 150 Feet to 400 Feet above the Airport Reference Point: Beginning at a point (41)) on the circumference of a circle whose .radius is 10,000 feet and whose center is the Airport Reference Point said point (41) being 1690 feet Northwest of and at right angles to the centerline of the NE -SW Runway; thence in a Southwesterly direction 5082 feet to a point (39), said point being on the circumference of a 15,000 foot radius circle whose center is the Airport Reference Point, said point (39) being 3350 feet at right angles to the centerline of the NF -SW Runway extended; thence in a Southeasterly direction along the circumference of said 159000 foot radius circle, 910 feet to a point (40), said point being 2429 feet Northwest of and at right angles to the centerline of the NE- SW Runway; thence at an angle to the left, 5000 feet to the point of beginning. E Zone in which the Height of Structures is Limited from 150 Feet to 400 Feet above the Airport Reference Point: Zone in which the height of structures is limited to between 150 feet and 400 feet above the Airport Reference Point. Beginning at a point (32) on the ci.rcumfe re n ce of a circle with a radius of 10,000 feet and whose center is the Airport Reference Point, said point (32) beginning 1600 feet Southeast of and at right angles to the centerline of the NE -SW Runway; thence in a Southwesterly direction 4980 feet to a point (33) , said point being on the circumference of a 15,000 foot, radius circle whose center is the Airport Re fe re nce Point t ;paid point (33) being 3250 feet at Right angles to the centerline of the NE -SW Runway; thence Northwesterly along the circumference of said 15,000 foot radius circle 910 feet to a point (34) ; thence at an angle to the right 5000 feet to the point of beginning, G Zone in which the Height of Structures is Limited to Between 270 Feet and 1200 Feet above the Airport Reference Point: Zone lying Northwest of the centerline of the NE-SW Runway extended, in which the height of structures is limited to between 270 feet and 1200 feet above the Airport Reference Point. Beginning at a point (39) on the circumference of a circle with a radius of 15,000 faet whose center is the Airport Reference point, said point (39) being 3350 feet at right angles to the centerline of the NE -SW Runway extended; thence in a Southwesterly direction along a line that bears 140 42T35 "'to the right or North away from the centerline of the NE -SW Runwa -,r, 38 +398 feet to a point (38), said point being 13,000 feet Northwest, of and at right angles to the centerline of the NE-SW Runway extended; thence at an angle of 1040 42 *35)" to the left 5000 feet along a line at right angles to the said centerline extended to a point (37), said point being 8000 feet Northwest of and at right angles to said centerline; thence at an angle of 810 22123" to the left, 37,555.5 feet to a point (40), said point being 2429 feet Northwest of and at right angko to the centerline of the NE.-SW Runway extended and on the circumference of a circle whose radius is 15,000 feet and whose center is the Airport Reference Point; thence in a Northwesterly direction along said circumference 910 feet to the point of beginning (39). G Zone in which the Height of Struct r,ited to Between 257 Feet and 1200 Feet above the Airport !deference Point. Zone lying Southeast of the centerline of the NE-SW Runway extended, in -whi_ch the height of structures is limited to between 257 feet and 1200 feet above the Airport Reference Pointi Beginning at a point (33) on the circumference of a circle with a radius of 15,000 feet, whose center is the Airport Reference Point, said point (33) being 3250 feet at right angles to the centerline of the NE -SW Runway extended; thence in a South-westerly direction along a line that bears 140 42t35" to the left or South away from the centerline of the NE -SW Runway 38,016.3 feet to a point (35) , said point being 1?,000 feot, South of and at right angles to the centerline of the NE -SW Runway extended; thence at an angle of 1040 42135" to the right along a line at right angles to the centerline of the NE-.SW Runway, 5000 feet to a point (36), said point being 8000 feet Southeast of and at right angles to said centerline extended; -10- thence at an angle of 810 22723" to the right ?3,005.5 feet to a point (34), said point being 2,363 feet Southeast of and at right angles to the centerline of the NE -SW Runway extended and on the circumference of a 15,000 foot radius circle whose center is the Airport Reference Point; thence in a Northwesterly direction along said circumfer -nce 91C feet to the point of beginning (33) . D Zone in which the Height of Structures is Limited in Height to Between Zero and 229 Feet above the Airnort Reference Point. Zone is located along the centerline of the NE -SW Run- way more particularly described as follows: From the Airport Reference Point run in a Southeasterly Direction along the centerline of the NW -SE Runway 1375 feet to a point where the centerline of the NW -SE Runway intersects the Centerline of the NE -SW Runway, thence in a Northeasterly direction along the centerline of the NE--SW Runway 4007 feet to a point; thence in a Northwesterly direction and at right angles to the centerline of the NE -SW Runway 500 feet to the point of beginning (64); thence at an angle of 810 28140" to the right 11,250 feet to a point (7), said point being 2175 feet Northwest of and at riFrht angles to the centerline of the NE -SW Runway extended and on the circumference of a 15,000 foot radius circle whose center is the Airport Reference Point; thence in a Southwesterly direction along the circumference of said circle to a point ((-), said point being 2125 feet Southeasterly of and at right angles to tre centerline of the NE -S41 Runway extended, thence at an angle to tie right 109820 feet to a point (65), said point being 500 feet Southeasterly of and at right angles to the centerline of the NE -SW Runway extended; thence at an angle of 980 31 -72011 to the right 1000 feet along a line at right angles to the centerline of the NE -SW Runway to the point of beginning (64)'`. F Zone in which the Height of Structures is Limited to Between 229 Feet and 1200 Feet above the Airport Reference Point: The z)ne is located along the centerline of the NE-SW Runway extended in a Northeasterly direction more particularly described as follows: Beginning at a point (7), said point being on the circum- -11- ference of a 15,000 foot radius circle whose center is the Airport Reference Point, said point (7) being 2175 feet Northwest of and at right angles to the centerline of the NE-SW Runway; thence alone a line that bears 80 37137" to the North from the centerline of the NE -SW Runway 38,981 fe cat to a point (2). said point being 8000 feet North of and at right angles to the ce me rlin(, of the NE-SW Runway extended; thence at an angle of 980 3713711 to the right, 16,000 feet along a line at right angles to the certerline of the NE -SW Runway extended to a point (3), said point being 5000 feet South of and at right angles to the center line of the 1301 17d Runway extended; thence at an angle of 980 37137" to the right ; ^),331 feet to a point (6) on the circumference of a circle whose radius is 15,000 feet and whose center is the Airport Reference Point, said point (6) is 2,125 feet Southeast of and at right angles to the center- line of NE -SW Runway Extended; thence in a Northwesterly direction along the circumference of said circle to the point of beginning (7). E Zone in which the Height of Structures is Limited to Between 150 Feet and 400 Feet above the Airport Reference Point: Beginning at a point (9) on the circumference of a circle with a radius of 10,000 feet and whose center is the Airport Reference Point, said point (9) being 1550 feet Northwest of and at right angles to the centerline of the NE -SW Runway extended; thence in a Northwasterly direction 5200 feet to a point (8) on the circum- ference of a 152000 foot radius circle whose center is the Airport Reference Point, said point (8) being 3450 feet Northeast of and at right angles to the co me rline of the NE -S4' Runway extended; thence in a Southeasterly direction along the circumference of said 15,000 foot radius circle 1265 feet to a point (7), soid point being 2175 feet Northwest of and at right angles to the centerline of the NE-SW Runway extended; thence in a Southwesterly direction 5050 feet to a point (9A) on the circumference of a 10,000 foot radius circle whose center is the Airport Reference Point; thence along the circumference of said 10,000 foot radius circle 125 feet to the point of beginning (9) . -12- E Zone in which the Height of Structures is Limited to Between 150 Feet and 400 Feet above the Airport Reference point: Beginning at a point (10) on the circumference of a circle with a radius of 10,000 feet and whose center is the Air- port Reference Point, said point (10) being 1550 feet to Southeast of and at right angles to the centerline of the NE -SW Runway extended; thence in a Northeasterly direction 5000 feet to a point (5) on the circumference of a 15,000 foot radius circle whose center is the Airport Reference Point, said point (5) being 3350 feet Southwest of and at right angles to the centerline of the NE-SW Runway extended; thence in a Northvesterly direction along the circumference of the 15,000 foot radius circle 1190 feet to a point (6), said point being 2125 feet Southwest of and at right angles to the centerline of the NE -SW Runway extended; thence in a Southwesterly direction 5030 feet to a point on the circumference of the 10,000 foot radius circle previously described, said point (10A) being 1375 feet Southeast of and at right angles to the centerline of the NE -SW Runway extended; thence in a Southco.sterly direction along the circumference of said 10,000 foot radius circle 175 feet to the point of beginning (10), G Zone in which the Height of Structures is Limited to Between 229 Feet and 1.00 feet above the Airport Reference Point: Beginning at a point (8) located on the circumference of a 15,000 foot radius circle whose center is the Airport Reference Point, said point (8) being 3450 feet Northwest of and at right angles to the ce me rline of the NE-SW Runway extended; thence in a Northeasterly direction 39,715 feet to a point (1), said point being 13,000 feet Northwest of and at right angles to the centerline of the NE -SW Runway extended; thence at an angle of 1030 55110" to the right 5000 feet along a line at right angles to the centerline of the NE-SW Runway extended to a point (2), said point being 8000 feet Northwest of and at right angles to the centerline of the NE- M! Runway extended; thence at an angle of 810 3115111 to the right, 38,981 feet to a noint (7) located on the circumference of a 15,000 foot radius circle whose center is the Airport Reference Point, said point (7) being 2185 feet Northwest of and at right angles to the centerline of the NE-SW Runway extended; thence in a Northwesterly -13- direction along said circumference 1265 feet to the point of beginning (8). G Zone in which the Height of Structures is Limited to Between 229 Feet and 1200 feet above the Ai.rrort Reference Point: Beginnin^7 at a point (5) located on the circumference of a 15,000 foot radius circle whose center is the Airport Reference Point, said point being 3350 feet Southeast of and at right angles to the centerline of the NE -SW Runway extended; thence in a North- easterly direction 39, (-41 feet to a point (4), said noi.nt being 13,000 feet Southeast of and at right angles to the centerline of the NE-SW Runway extended; thence at an angle of 1030 55t1.0" to the left 5000 feet along a line at right angles to the centerline of the NE -SW Runway extended to a point (3) , said ;point being 8000 feet Southeast of and at right angles to the centerline of the NE- SW Runway extended; thence at an angle of 810 31 t 51" to the left 39,331 feet to a point (6), located on the circumference of a 15,000 foot radius circle whose center is the Airport Re fere nce Point, said point (6) being 2125 feet southeast of and at right angles to the centerline of the ETE-SW Runway extended; thence in . a Northwesterly direction along said circumference 1265 feet to the point of beginning. (5). B Zone in which the Height of Structures is Limited to 150 Feet above the Airport Reference Point. Zone located in the glide angle at the North end of the NW-SE Runway, more particularly described ibed as follows: From the Airport Reference Point run Northwesterly along the centerline of the NW.-SE Runway 8325 feet to a point; thence at an angle of 900 to the left 850 feet to the point of beginning (45); thence at an angle of 840 16t to the right 1650 feet to a point (46A); said point being on the circumference of a circle whose radius is 10,000 feet and whose center is the Airport Reference Point, and 1017.5 feet Southwest of and at right angles to the centerline of the NW -SE Runway extended; thence in a Northeasterly direction along the circumference of said 10,000 foot radius circle to a point(50A) ; thence at an angle of 900 to the right of the tangent of said circle 1650 feet to a point (51), said point being 850 feet Northeast of and -14- at right angles to the centerline of the NE-SW Runway extended; thence at an angle of 950 44t to the right along a line at right angles to the centerline of the NE-SW Runway extended, 1700 feet to the point of beginning (45) . H Zone in which the Height of Structures is Limited to Between 150 Feet and 234 Feet above the Airport Reference Point. Zone located in the glide angle at the North end of the NW-SE Runway more particularly described as follows: Beginning at a point (46A) on the circumference of a 10,000 foot radius circle whose center is the Airport Reference Point, said point (46A) being 1017,5 feet Southwest of and at right angle s to the ce me rline of the NE -Stir Runway e xte nded ; thence at an angle of 900 to the tangent of the said circle 1700 feet to a point (46), said point being on the circumference of a circle whose radius is 11,675 feet and whose center is the Airport Reference Point, and 1185 feet Southeast of and at right angles to the centerline of the NE -SW Runway; thence in a Northeasterly direction along the said circumference to a point (50), said point being 1185 feet Northeast of and measured at right angles to the centerline of the NE -V Runway; thence 1700 feet along a line measured at right angles to the tangent of a 10,000 foot radius circle whose center is the Airport Re fe re nce Point to a point (50A) on said circumference, said point {50A) being 1017.5 feet Northeast of and at right angles to the centerline of the NE -SW Runway; thence in a Southeasterly direction along the cir- cumference of said 10,000 foot radius circle to the point of beginning (46A) . J Zone in vhich the Height of Structures is limited to Between 234 Feet and 266 Feet above the Airport Reference Point, Zone located in the glide angle at the North end of the NW-SE Runway more particularly described as follows: Beginning at a point (46), said point being on the circumference of a 11,675 foot radius circle whose center is the Airport Re fe re nce Point and 1185 Feet Southwest of and at right angles to the centerline of the NW -SE Runway; thence at an angle -15— of 900 to the tangent of said circumference 720 feet to a point (47), said point being 1.3h3.8 feet Southwest of and at right angles to the centerline of the NW-SE Runway; thence at an angle of 1000 19145" to the right along a line at right angles to the centerline of the NW -SE Runway 113,75 feet to a point (48), said noint being 1255 feet Southwest of and at right angles to the centerline of the NW -SE Runway; the ncc at an angle of 890 35137" to the right 700 feet to the point of beginning (46). K Zone in which the Height of Structures is Limited to Between 234 Feet and 250 Feet above the Airport Re fe re nce Point. Zone located in the glide angle at the North end of the NW-SE Runway more particularly described as follows: Beginning at a point (46), said point being on the cir- cumference of an 11,675 foot radius circle whose center is the Air- port Re fe re nce Point ar.4 1185 feet Southwest of and at right angles to the centerline of the NW -SE Runway; thence at an angle of 900 to the tangent said 11,675 foot radius circle 700 feet to a point (48), said point being 125 feet Southwest of and at right angles to the centerline of the NW -SE Runway; thence at an angle of 900241 23" to the right 2500 feet along a line at right angles to the centerline of the NW-SE Runway to a point (63), said point being 1250 feet Northeast of and at right angles to said centerline; thence at an angle of 890 35'37" to the right 700 feet to a point (50), said point being on the circumference of an 11,675 foot radius circle whose center is the Airport Reference Point, and 1185 feet Northeast of and at right angles to the centerline of the NW-SE Runway; thence along the said circumference of said circle to the point of begin- ning (46) . J.Zone in which the Height of Structures is Limited to Between 234 Feet and 266 Feet Above the Airport Re fe re nce Point. Zone located in the glide angle at the north end of the NW -SE Runway more particularly described as follows: Beginning at a point (50), said point being on the circum ference of an 11,675 foot radius circle whose center is the Airport Reference Point and 1185 feet Northeast of and at right angles to the centerline of the NW -SE Runway; thence nt an angle of 900 to the tangent of said circumference 720 feet to a point (49), said point -16- being 1363.8 feet Northeast of and at right angles to the centerline of the M! -SE Runway; thence at an angle of 1000 19145" to the left, along a line at right angles to the said centerline 113.75 feet to a point (63), said point being 1255 feet Northeast of and at right angles to the centerline of the NVT -SE Runway; thence at an angle of 890 35'37" to the left 700 feet to the point of beginning (50) . B Zone in which the Height of Structures is Limited to 150 Fbet above the Airport Reference Point. ZDne is located in the glide angle at the North erd of the N -S Runway more particularly described as follows: From the Airport Reference Point run in Northwesterly direction along the centerline of the MI -SE Runway 2325 feet to a point where the centerline of the NE -SW Runway intersects the center- line of the N -S Runway extended 5520 feet to a point; thence at an angle of 900 to the left 850 feet to the point of beginning (53) ; thence at an angle of 840 30f to the right 1800 feet to a point (54A), said point being on the circumference of a circle whose radius is 10,000 feet and whose center is the Airport Reference Point, said point (54A) being 1050 feet West of and at right angles to the center of the N -S Runway; thence in an easterly direction along the circum- ference of said circle to a point (59A); thence at an angle of 950 30, to the tangent of said 10,000 foot radius circle 2180 feet to a point (60); thence at an angle of 840 30t to the right, 1700 feet to the point of beginning (53) . L Zone in which the Height of Structures is Limited to Between 150 Ftet and 250 Feet above the Airport Re fe re nce Point. Zone located in the glide angle of the N -S Runway more particularly described ns follows: Beginning at a point (54.A) on the circumference of a 10,000 foot radius circle whose center is the Airport Reference Point, said point (54A) being 1050 feet Southwest of and at right angles to the centerline of the N -S Runway; thence along a line bearing 50 42x19" to the left of the centerline of the N -S Runway, 2250 feet to a point ( 56), said point being 1250 feet Yest of and at right angles to the centerline of the N -S Runway; thence at an angle of 950 42119" to the -17- right 2500 feet to a point (57), said point being 1250 feet East of and at right angles to the centerline of the N -S Runway; thence at an angle of 950 42f19" to the right 1900 feet to n point (59A) on the circumference of a 10,000 foot radius circle Whose center is the Airport Reference Point, thence in a South- westerly direction along said circumference to the point of beginning (54A). B Zone in which the Height of Structures is Limited to 150 Feet above the Airport Re fe ra nce. Point. Zone located in the glide angle at the South end of the N -S Runway more particularly described as follows: From the Airport Re fem nce Point run Southwesterly at right angles to the NW -SE Runway 2150 feet to a point on the center• line of the N -S Runway; thence in a Southerly direction along the centerline of the N -S Runway 8080 feet to a point; thence at an angle of 900 to the right 850 feet to Vie point of beginning (29A) thence at an angle of 950 42119" to the left 200 .feet to a mint (29) on the circumference of a 10,000 foot radius circle whose center is the Airport Re fe re nce Point; thence in a S o uthe a -ite rly direction along said circumference to a point (22A); thence in a Northwesterly direction 500 feet to a point (22) , said point being 850 feet East of and at right angles to the centerline of the N -S Runway; thence at an angle of 840 1714]." to the left 1700 feet to the point of beginning (29A) . M Zone in which the Height of Structures is Limited to Between 150 feet and 170 feet above the Airport Reference Point. Zone located in the glide angle at the South end of the N-S Runway more particularly described as follows: Beginnin at a point (29) on the circumference of a 10,000 foot radius circle whose center is the Airport Reference Point, said point (29) being 870 feet West of and at right angles to the centerline of the N -S Runway; thence at an engle of 90 301 to the left of the radius of aforesaid circle 200 feet to a point (28) on the circumference of n 10,400 .foot radius circle whose center is the Airport Reference Point; thence in a Southeasterly direction along the circumference of said 10,400 foot radius circle to a point (23) said point being 940 feet East of and at right angles to the -18- centerline of the N -S Runway; thence in a Northwesterly direction 400 feet to a point (22A), said point being on the circumference of a 10,000 foot radius circle whose center is the Airport Refer- ence Point; thence in a Northwesterly direction along the circum- ference of sa:':_d 10,000 foot radius circle to the point of beginning (29) . N Zone in which the Height of Structures is Limited to Between 170 Feet and 250 Feet above the �4-rno7t Reference Point. Zone Located in the glide angle at the South end of the N-S Runway more particularly described as follows: Beginning at a point (28), said point being 910 feet West of and at right nngl.es to the centerline of the N-S Runway, and on the circumference of a 10,400 foot radius circle whose center is the Airport Reference Point; thence in n Southwesterly direction along a line that bears 50 4211,911 to the right of the centerline of the N-S Runway 3440 feet to a point (26), said point being 1250 feet West of and at right angles to the centerline of the N-S Runway; thence at an angle of 950 42119" to the left 2500 feet to a point (25), said point being 1250 feet East of and at right angles to the centerline of the N -S Runway; thence at an angle of 950 42119" to the left 3120 feet to a point (23), said point being 940 .feet East of and at right angles to tl,e centerline of the N -S Runway and on the circumference of a 10,400 foot radius circle whose center is the Airport Reference Point, thence in a Northwesterly direction along said circumference to the point of beginning (28) . 0 Zone in which the Height of Structures is Limited to Between 170 Feet and 330 Feet above the Airport Re fe re nce Point, Zone located in the glide angle at the South end of the N -S Runway more particularly described an follows: Beginning at a point (28) previously described; thence in a Southwesterly direction along a line that bears 50 42119" to the right of thu, centerline of the N-S Runway 3440 feet to a point (26) ; thence at an angle of 840 17141' to the right 560 feet to a point (27), said point being 1810 feet west of and at right angles to the centerline of the N -S Runway; thence at an angle of 1050 291 to the right 3550 feet to the point of beginning (28) . -19— 0 Zone in which the Height, of Structures is Limited to Between 170 Feet and 330 Feet above the Airport Reference Point, Zone located in the glide angle at the .South end of the N -S Runway more particularly described as follows: Beginning at a point (23) previously described; thence along a line that be ,, rs 50 42' 19't to the left of the ce me rli. ne of the N -S Runway 3120 feet to a point (2.5); thence at an angle of 840 17 t41" to the left, 560 feet to a point (24) , said point being 1810 feet East of and at right angles to the centerline of the N-S Runway; thence at an angle of 1050 291 to the left 3220 feet to the point of beginning (23) . B Zone in which the Height of Structures is Limited to 150 Feet above the Airport Pwferance Point. Zone located in the glide angle at the South end of the NW -SE Runway more particularly described as follows: Starting at the Airport Reference Point .running thence in a Southeasterly direction along the centerline of the MI -SE Runway 7900 feet to n point; thence at an angle of 900 to the right 850 feet to the point of be ginning (19) ; thence along a line that bears 50 42'19" to the right of said centerline 2050 feet to a point (18A) on the circumference of a 10,000 foot radius circle whose center is the Airport Reference Point, said point (18A) being 1070 feet West of and at right angles to the centerline of the NW -SE Runway; thence in an Easterly direction along said cir- cumference to a point (13A), said pint being 1070 feet East of and at right angles to the centerline of the NW-SE Runway; thence in a Northwesterly direction 2050 feet to a point (12) , said point being 850 feet East of and at right angles to the centerline of the NW-SE Runway; thence at an angle of 840 17'11" to the left 1700 feet to the point of beginning (19) . L Zone in which the Height of Structures is Limited to Between 150 Feet and 250 feet above the Airport Re fe re nce Point. Zone located in the glide angle at the South end of the NW-SE Runway more rarticulnrly described as follows: Beginning at a point (18A) previously de scribed ; thence along a line that bears 50 4219" to the right of the centerline of the NW-SE Runway 1950 feet to a point (16); thence at an angle of -20- 950 4211911 to the left along a line at right angles to the center- line of the NW -SE Runway 2500 fe et to a point (15) ; the nee at an angle of 950 4211911 to the left 1950 feet to a point (13A) , said point being on the circumference of a 109000 foot radius circle whose center is the Airport Re.ferr.nce Point, said point (13A) being 1070 feet East of and at right angles to the said centerline; thence along said circtriference in a Southwesterly direction to the point of beginning (18A). SECTION 6. DesInation of Land.ins Strips, For the purpose of fixing and determining the locations and restrictions of approach and surface zones, certain landing areas or strips are hereby designatc-d and declared upon the surface area of the Airport, as follows: 1. N -S Landing strip 2, NW-SE landing strip 3, NE -SW landing strip. SECTION 7, Drawinrrs on File in Office of. Little '?ock Municipal Airport Commission, There have been prepared drawings descriptive of the landing strips and the 30 cones specifically set out heretofore in this ordinance. The drawings are narked Exhibit, No. 1, being shee ..s ITo . 1 a- d 2 of Zone Map of the Little Rock Municipal Airport. Their rnir *:c .e is e xrlanatory only and they are for use in the aflimini stT�at ion of the ordinance. They are drawn to scale insofar as the zones and landing strips are concerned and to scale insofar as their relationship to each other is concerned. The relation of the landing strips to the section corner, mid- section or quarter section corners, as defined in Section 6, is also to scale. The section lines and their relation to each other, however, are subject to adjustment following any field survey thereof, SECTION S, Criteria to Govern the Determination of the Zones and Height Limitations Thereon: The following aprly to the Little Rock Municipal Airport and to this ordinance: 1, The width of the landing strips shall be: -21- (1) N -S - 500 feet, (2) NW -SE - 500 feet (3) NE -SW - 1000 feet, 2. The radius of the horizontal surface zone shall be 10,000 feet. be 5,000 feet. 3, The width of the conical surface zone shall 4. The slope of the approach zones shall be: NE -SW - 50:1 from end of landing strip for a distance of 15,000; 40 :1 for 39,000 feet; N -S and NW -SE - 40:1 for a distance of 102000 feet. 5. For the purposes of this ordinance, Mean Sea Le ve l elevations at t�ja i r;,ort Re fe re nce Point and the end of each landing strip are hereby declared to be 254,0 feet, 6. The following landing* strip is designated as the instrument landing strip: NE -SW landing strip. SECTION 9. Use Ft strictions, Notwithstanding any other provisions of this ordinance, no use may be made of land within any airport approach zone, transition surface zone, horizontal surface zone $ or conical surface zone in such a manner as to create electrical interference with radio communication between the Airport and aircraft, make it difficult for flyers to distinguish between Airport lights and others, result in glare in the eyes of flyers using the Airport, impair visibility in the vicinity of the Airnort, or ctherwise endanger the landing, taking off or maneuvering of aircraft . SECTION R. 1NGn- cgnformi�ngw_L;se�, This ordinance shall not be construed to xerl.ire the removal Lcwrring or other change or alteration or any structure or tree not conforming to the regu- lations as of the effertit.le date hereof, or otherwise interfere with the continuance of any non - conforming use, Rothing herein contained shall require any change in the constnzction, alteration, or intended use of any structure the construction or alteration of which was begun prior to the effective date of this ordinance, and is diligently prosecuted and completed within two years thereof, -22- SECTION 11. Variances. Any person desiring to erect any structure or increase the height of any structure, or permit the growth of any tree, or use his prone rt y, not in accordance with the regulations prescribed in this ordinance, may apply for a variance therefrom, Such variance shall be allowed where a literal application or enforcement of the regulations would result in practical diffi_cu],t,y or unnecessary hardship and the relief granted would not be contrary to the public interest but substan- tial justice and be in nccordnnce with the spirit of this ordinance. SECTION 12. Permits,. (1) Future Uses, No structure or tree shall be erected, altered, slanted, or otherwise establi ,hed, in ard,.above any airport approach zone, transition surface zone, horizontal surface zone or conical surface zone, unless n permit therefor shall have been appli.cd for and granted. Each such application shall indicate the purpose for which the permit is desired, with sufficient particularity to permit it to be determined whether the resulting use, structure, or tree would conform to the regulations herein prescribed. If such determination is in the affirmative, the permit applied for shall be E., ,ranted . (2) E xi�_ti_M Uses . Before any existing use, struc- ture or tree may be replaced substanttiall.y altered or repaired, rebuilt, allowed to -crow higher, or replanted, in and above any airport approach zone, transition surface zone, horizontal surface zone or conical surface zone, as defined, a permit must be secured authorizing such repincement, change or repair, No such permit shall be granted that would allow the establishment or creation of any airport hazard or permit a non - conforming use, structure, or tree to be made or become higher, or become a gnnn -..ter hazard to air ns ri.gation, that it was on the effective date of this crdinance or than it is when the npnli_cntion for a permit is made. Except as indicated, all applications for a hermit for replacement, change or repair of existinguse, structure, or tree shall be granted. SECTION 13. Hazard Marking and Li Any permit or variance granted may, if such action is deemed advisable to effec- tuate the purposes of this ordinance and reasonable in the circum- stances, be so conditioned as to require the owner of the structure, or tree in question to permit the City of Little Rock, at its own -23— expense,, to install, operate, and maintain thereon such markers and lights as may be necessary to indicate to flyers the presence of an airport hazard. SECTION 14. Administrative ARencY. The Airport Com- mission of the City of Little Rock is hereby designated the administrative agency charged with the duty of administering and enforcing the regul=itions herein prescribed. The duties of the Airport Commission shall includo that of hearing and deciding all r permits under Section 11� ' -ct 53., acts of rriians�' -s o!- :'�; %'• SECTION 3.5. Jrlicial Review, Any person aggrieved, or taxpayer affected, by any decision of the Airport Commission may appeal to the Circuit Court of Pulaski County as provided in Sec- tion 6 of The Airport Zoning Enabling Act, Act 116, Acts of Arkansas, 1941. SECTION 16. Penalties. Each violation of this ordinance or of any regulation, order or ruling promulgated hereunder shall be punishable by a fine of not more than $100.00 or imprisonment for not more than thirty days, or both such fine a;xi imprisonment, and each day a violation continues nhall be a separate offense. SECTION 17. Se ve rnbility. If nny of the provisions of this ordinance or the application thereof to any person or circum- stances is held invalid, such invalidity shall not affect other provisions or applications of the ordinance which can be given effect without the invalid provision or application, and to this end the provisions of this ordinance are iecl.ared to be severable. SECTION 18. Emergency Clauses It is ascertained and declared that the prevention of the creation or establishment of Airport hazards is immediately necessary for protecting the lives and property of users of the Little Rock Municipel Airport, and of occupants of land in its vicinity and for preventing destruction or impairment of the utility of the Airport and the public investment therein; that an emergency exists; and therefore for the immediate preservation of the public peace, health and safety this ordnance -24- shall be in full force and effect immediately upon its passage and approval. PASSED % ::ay 1;';., 1951. ATTEST; City Clerk APPRO�TD : Mayor