1121.321 U-5A INDUSTRIAL DISTRICT.
   (a)   Intent. U-5A Industrial Districts and regulations are established to achieve, among others, the following purposes:
      (1)   To provide, in appropriate and convenient districts, areas for industrial uses in order to promote employment and strengthen the economy of the community.
      (2)   To protect adjacent residential districts by restricting the types of manufacturing and by estblishing setback, buffering and landscaping standards.
      (3)   To protect the District from congestion and provide adequate space for the operation of industrial uses by establishing standards for lot size, width, bulk of buildings in relation to land area, parking and loading.
      (4)   To protect and enhance the visual quality of the District and the entire community by establishing setback, landscaping and screening standards from the public right of way.
   (b)   Regulations. Buildings and land shall be used and buildings shall be designed, erected, alerted or maintained only for uses specifically permited in a U-5A Industrial District.
   The main buildings or main uses permitted shall be the only buildings and uses permitted by right. Accessory buildings or uses as set forth shall be permitted by right. Accessory buildings or uses as set forth shall be permitted by right, provided such buildings or uses are planned and developed integrally, clearly incidental and located on the same building lot as the main building or use.
   (c)   Permitted Uses. Buildings and land shall be used, and buildings shall be designed, erected, altered or maintained, in whole or in part, in a U-5A Industrial District only for the uses set forth in the following schedule and regulations:
      (1)   Main buildings and uses permitted.
         A.   Veterinary hospitals.
         B.   Any industrial or manufacturing uses, except the following, which are prohibited:
            1.   Reduction of garbage, refuse, offal or dead animals
            2.   The manufacture or storage of fireworks or explosives
            3.   Gypsum, cement, lime or plaster of Paris manufacture
            4.   Acid manufacture, including hydrochloric, nitric, sulfuric, sulphurous, hydrofluoric or phosphoric acid
            5.   Smelting of iron, copper, tin or zinc ores
            6.   Distillation of bones, fat rendering or glue manufacture
            7.   No open or unroofed yard for the storage of secondhand lumber or other used building material, junk, paper, rags or other salvage articles, or the wrecking or dismantling of motor vehicles, may be established within 125 feet of a public thoroughfare, any other public land or any residence district
            8.   Any type of kiln plant for the manufacture of bricks and/or cement blocks, cement manufacturing, cement or concrete mixing plants, either portable or permanent, asphalt manufacturing and/or asphalt mixing plant
            9.   Bronze powder manufacture
            10.   Slaughterhouses or stock yards
            11.   Tile or terra cotta manufacture
            12.   Carbon, coke or lamp black manufacture
            13.   Celluloid manufacture or storage
            14.   Clay products manufacture
            15.   Creosote manufacture or treatment plant
            16.   Dye stuff manufacture
            17.   Emery cloth or sandpaper manufacture
            18.   Fertilizer manufacture
            19.   Gas manufacture or storage or oil refineries
            20.   Match manufacture
            21.   Mineral insulation manufacture
            22.   Mining
            23.   Nitrating of cotton or other cellulose material
            24.   Oilcloth or linoleum manufacture or oil wells
            25.   Paint, shellac, turpentine, lacquer or varnish manufacture
            26.   Potash manufacture
            27.   Print ink manufacture
            28.   Rayon manufacture
            29.   Rock and slag crushing
            30.   Rubber, caoutchouc or guta percha manufacture
            31.   Soap, tallow, grease or lard manufacture or refining
            32.   Soda ash, caustic soda or washing compound manufacture
            33.   Stone quarry, gravel and sand pit
            34.   Storage of volatile oil or gasoline in excess of 25,000 gallons
            35.   Tanneries
            36.   Tanning, curing or storage of raw hides or skins
            37.   Tar distillation or manufacture
            38.   Tar roofing or tar waterproofing manufacture
            39.   Fish houses, live poultry sales or poultry killing where the main or principal business is the killing of poultry
            40.   Sewage disposal plants
            41.   Crematories
            42.   Any use involving the handling, transferring, treating or recycling, in any manner whatsoever, of any hazardous waste. This section shall not apply to any medical facility or business which handles, transfers, treats or recycles hazardous waste produced from its own operations. For purposes of this subsection, the term hazardous waste shall include any medical waste, toxic materials and/or waste, contaminated soil and any other materials and/or waste which may present any signficant threat to human or environmental health or safety.
            43.   Any other trade, industry or use which the Planning Commission finds will be injurious, hazardous, noxious or offensive to an extent equal to or greater than any of the enterprises enumerated in this subsection.
         C.   Because certain uses in the Class U-5A Industrial District have the potential to cause unique and substantial adverse impacts on the public health, safety, convenience, comfort, prosperity and general welfare in the City beyond the property upon which the use is conducted, the following uses (excluding those which have been prohibited under paragraph (c)(1)B. hereof) described in the following subsections shall not be permitted as of right, but solely pursuant to the conditional use permitting and site plan approval requirements set forth in Sections 1121.34 to 1121.36, inclusive:
            1.   Any use having a North American Industry Classification System (NAICS) subsection number of 221, 324, 325, 331, 481, 482, 484, 485, 486, 492, 493 or 562, as designated in the 1997 North American Industry Classification System Manual prepared by the Office of Management and Budget in the Executive Office of the President of the United States.
            2.   Any use having a North American Industry Classification System industry group number, a five-digit number or six-digit number of 1133, 3122, 3211, 3219, 3221, 332992, 332993, 332994, 332995 or 48821, as designated in such Manual; and
            3.   Any use utilizing asbestos in the production process or final product.
         D.   The following uses shall be prohibited:
            1.   Open or unroofed yards for the storage of lumber, other than new building material.
            2.   Any type of establishment defined as "adult entertainment" in Section 1121.021.
      (2)   Similar main uses permitted. Any other use not listed above may be permitted if determined as similar by the Planning Commission.
      (3)   Accessory uses permitted. Accessory uses which are incidential to the main use shall be permitted, such as:
         A.   Off-street surface and garage parking and loading facilities.
         B.   Fully enclosed or screened maintenance and storage facilities.
         C.   Signs, e.g. tenant identification, real estate and development.
         D.   Landscaping, lighting and screening.
   (d)   Performance Standards. No noise, odor, vibration, smoke, air pollution, liquid or solid waste, bio-hazards, heat, glare, dust, storwater runoff or other such adverse influences shall be permitted, except as permitted by Federal, State, County or local standards.
   (e)   Lot Area and Width Regulations.
      (1)   The minimum lot width at the building line shall be at least 200 feet.
      (2)   The minimum lot area shall be two acres.
   (f)   Lot Coverage Regulations. The land area occupied by the sum of the main (and accessory) buildings shall not exceed thirty-five percent of the lot.
   (g)   Yard Regulations.
      (1)   Front yards. All buildings shall be set back at least thirty feet from the existing or planned right of way of public streets. No parking, loading, maintenance or storage facility shall be located within the front yard.
      (2)   Side yards. Each lot shall maintain side yards of at least twenty feet.
      (3)   Side yards on corner lots. All buildings located on a corner lot shall have a yard facing upon the side street of at least fifty feet.
      (4)   Rear yards. All buildings shall maintain a rear yard of not less than twenty-five feet. Where the rear lot line is adjacent to a zoned residential district, the rear yard shall be not less than forty feet.
   (h)   Height Regulations. No building shall be erected to a height in excess of four stories or in excess of fifty feet.
   (i)   Off-Street Parking and Loading Facilities. All off-street parking and loading facilities in the U-5A Industrial District shall conform to the requirements of Chapter 1125. In addition, parking lots shall observe the following setbacks:
      (1)   Front setback. All parking areas shall be set back at least fifty feet from the existing or planned right of way of public streets.
      (2)   Side setback. Parking areas shall not be developed within ten feet from a side lot line. Parking areas shall be at least thirty feet from side lot lines which adjoin a zoned residential district.
      (3)   Side yards on corner lots. Parking shall be set back at last fifty feet from the right of way of the side street.
      (4)   Rear setbacks. Parking areas shall not be developed within ten feet from a rear lot line. Parking areas shall be at least thirty feet from side lot lines which adjoin a zoned residential district.
   (j)   Landscaping and Screening.
      (1)   Street buffer strips. A street buffer strip shall be provided and maintained on each developed property in a location between the sidewalk (where one exists or is proposed) and the curb or pavement edge of an adjacent public road. The entire area between the sidewalk and the curb shall be landscaped with grass and trees or an equivalent landscaping.
      (2)   Buffering from residential uses. All properties shall conform to the requirements of Sections 1121.28 and 1121.30. Where the provisions of the aforementioned sections and this section conflict, the more restrictive regulation shall apply.
      (3)   Screening from the public right of way. All exterior maintenance, service, storage areas, loading docks, ground-mounted mechanical and utility equipment and disposal facilities shall be screened from direct view from the public right of way. Screening may be achieved by architecturally compatible fencing or walls or through the use of landscaping material. Fencing and walls used to meet screening requirements shall display a finished face toward the adjacent street. Barbed wire shall not be permitted atop fencing.
      (4)   Landscaping in front yards and side yards on corner lots. Landscaping (i.e. trees, shrubs and flowers) shall be in a manner complementary to the site and required within the front and side yards on corner lots. Deciduous trees shall be planted in the front yard and side yards on corner lots along the public right of way. Trees shall be spaced every forty feet and at an initial height of at least eight feet. Parking areas shall be screened from the public right of way by a landscaped earthen berm, a vegetative barrier or any combination of the above. The screening shall provide a year round opacity of fifty percent up to a height of two and one-half feet.
   (k)   Signs. All sign regulations in the U-5A Industrial District shall conform to the requirements of Chapter 1123.
   (l)   Lighting. Lighting shall be constructed and arranged so as to prevent the direct emission of light upon adjoining lots or the public right of way.
   (m)   Plan Review and Approval. A site plan, landscape plan and general building plans shall conform to the requirements of Section 1121.36(b).
(Ord. 8577-1999. Passed 8-24-99.)