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13994ORDINANCE NO. 13,994 AN ORDINANCE AMENDING CERTAIN SECTIONS OF ORDINANCE NO. 13,617 OF THE CITY OF LITTLE ROCK, ARKANSAS AND FOR OTHER PURPOSES. NOW, THEREFORE, BE IT ORDAINED BY THE BOARD OF DIRECTORS OF THE CITY OF LITTLE ROCK, ARKANSAS. SECTION 1. That Section 8, Landscape Requirements for Vehicular Use Areas - "Street Coverage Requirements" be amended to read as follows: Street landscaping shall be required along any side of a vehicular use area that abuts the right -of -way of any street, road, or highway. A landscaping strip(s) shall be located between the vehicular use area and the abutting right -of -way. This strip(s) should be at least 6' in width. However, if based on this requirement, the percentage of land area to be devoted to landscaping the strip between the right -of -way and the vehicular use area is equal or greater than 4% of the total square footage of the vehicular use area, then the width of the landscaping strip(s) may be revised downward to be a minimum 4' in width. No more than 50% of the total landscaping and /or plantings, as required by this section, shall be permitted to be located in the public right -of -way. Concrete curbing or other approved material shall be provided around the base of each planter area of landscape strip, to separate such area of strip from adjacent contiguous property. A planting screen or durable landscape barrier (30" in height measured from adjacent vehicular use grade) shall extend the entire length of the landscaping strip(s). Breaks in the barrier may be incorporated for aesthet- ic or security purposes. If a barrier is of a nonliving material, its height, design and location must be approved by the designated agents. If street side plant materials or improvements are proposed which vary from the required mini- mums and maximums as herein provided, said proposal may be approved by the Director of Engineering where it is demonstrated by the applicant and so found by the Director of Engineering that the variances proposed in the minimums and maximums would not interfere with pedestrian and vehicular traffic safety. One shrub or vine for each ten feet of nonliving durable barrier shall be planted between the barrier and the street, and between the barrier and the vehicular use area. These plantings need not be spaced ten (10) feet on center, but rather, except for free - standing specimen plants, may be planted in groupings of three (3) or less. The remainder of the landscape strip(s) shall be improved with grass, ground cover, shrubs, or other landscape treatment excluding paving and sand. Trees shall provide a eight (8) foot height limb clearance except multi -trunk species which shall be so installed and maintained as not to create obstructions to vehicular and /or pedestrian traffic. SECTION 2. That Section 9. Additional Landscape Requirements for Public Rights -of -Way, be amended to read as follows: SECTION 9. Additional Landscape Requirements for Public Rights -of -way; This ordinance does not require that landscaping must be undertaken in public rights -of -way except the seeding or planting and maintenance of appropriate ground cover. However, should any person, firm, or corporation desire to make other landscape improvements within public rights -of -way, then all other pro- visions of this ordinance shall be enforced and additional requirements, as provided in this article shall be mandated. It shall be permissible to landscape the public right -of -way between the property line and the street curb line, only if pursuant to and under authority of the Board of Directors, as expressed by the granting of a fran- chise for such purposes. Any owner or occupant so desiring to landscape between the property line and the curb line shall apply to the City of Little Rock, Arkansas, for a franchise for such purpose. The application shall contain a Landscape Plan. Upon a finding of the City Manager that such plantings are not or would not be contrary to the public interest and would not cause injury or impairment to existing improvements or to impair flow of vehicular or pedestrain traffic, a franchise may be awarded at the sole discretion of the City Manager. Any franchise so issued shall be subject to revocation by the City Manager at any time upon a finding by the City Manager that any plantings are interfering with public use of the right -of -way, or are causing physical injury to utilities or other improvements in the vicinity or are not being maintained in a neat, clean, and attractive manner. In the event of any revocation, the owner or per- son occupying the adjacent premises shall remove any planting and shall restore the right -of -way to its condition prior to the grant of the franchise at the sole expense of the owner or occupant and at no expense to the City of Little Rock. Trees planted in the public right -of -way shall have no division of the trunk below seven feet with the exception of multi -trunk species. The mini- mum vertical clearance of limbs shall be eight feet and limbs which overhang the street or are within eighteen inches of the curb shall have a minimum vertical clearance of fourteen feet. Saplings and other plant materials shall be so planted and maintained as to not create visibility or pedestrian obstruc- tions until such time the above requirements can be met. Sidewalk cuts for planting shall have a minimum area of twelve square feet with one horizontal dimension no less than thirty -six inches nor more than forty inches in width. The minimum distance from the back of the curb to the sidewalk cut (or planting area) shall be thirty -six inches in the central business district; and six feet in outlying areas. The tree shall be a minimum of ten feet from a fire hydrant and four feet from any water or gas cut -off valves, measured on center. The planting areas shall be landscaped with ground cover, river rock, or metal grating. Trees installed in the ground shall be a maximum of 40' -0" on center. Trees should not necessarily be evenly spaced but rather clustered in groups of two or more. Spacing of the trees may be varied, as long as the average spacing does not exceed 40' -0 ". There shall be a minimum unobstructed sidewalk of at least six -feet or fifty percent of the total distance from the right -of -way line to the back of the curb, when the sidewalk is the area from the property line to the edge of the cut or planting area. Where the sidewalk (or pedestrian way) does not occupy the entire area (or is not located adjacent to the property line) a minimum of six feet of pedestrian way shall be provided to remain unobstructed where appropriate. In the event the design layout and plan contemplate the planting of trees above ground in planter boxes, said planter boxes shall be constructed of reinforced concrete, or other suitable materials. The design, location and spacing of the planter box and material selection shall be approved by the designated agent. SECTION 3. That the last paragraph of Section 11- "Certification of Compliance Required upon Completion of Improvements;" be amended to read as follows: Upon completion of improvements, the designated agent shall inspect the vehicular use area for compliance with the approved landscape plan and other requirements of this ordinance. A cer- tificate of compliance must be issued by the Inspection Officer before a certificate of occupancy can be issued for any related structure. When occupancy of a related building is desired prior to completion of the vehicular use area, a temporary certificate of occupancy may be issued if a cash or surety bond is posted per the following section (section 12). Such certificate shall not release the owner from compliance with the landscape plan as approved. SECTION 4. That this ordinance shall take effect and be in full force from. and after its passage and approval. PASSED: . February 17, 1981 ATTEST: ty Clerk /11_i� �� ayor