ARTICLE XII: "I-1" LIMITED INDUSTRIAL MANUFACTURING DISTRICT

12.10   Purpose:  It is the purpose of the "I-1" District to create industrial areas that will be acceptable within the municipality and will not adversely affect adjacent business or residential neighborhoods by permitting industrial manufacturing establishments which are either (a) ones whose operations are relatively free from objectionable influences or (b) ones whose objectionable features will be covered by design and/or appropriate devices.  In the interest of general health and welfare, residential and certain institutional uses are not permitted within this district.

12.20   Principal Permitted Uses:
            A.         Manufacturing:  Any manufacturing use or process including assembling, packaging, except any use or process that will be hazardous, offensive or objectionable by reason of odor, dust, cinders, gas, fumes, noise vibrations, radiation, refuse matter or water-carried waste.
            B.         Warehousing, Storage and Wholesaling:  The storage, handling, assembly and distribution of goods and materials for retail, wholesale or on-site use, except any combustible materials and/or flammable liquids.

12.30   Prohibited Uses:
            A.         Residential:  Dwellings, dwelling units and residences of any kind, including hotels, motels, rooming houses and tourist homes.
            B.         Institutional:  Schools, child care centers, homes for the aged and similar institutions for human care, except where they are incidental to a principal permitted use.

12.40   Conditional Uses:  Uses authorized upon issuance of a Conditional Use Permit include, but are not limited to, the following:
            A.         General:  Any use provided that any objectionable features normally associated with these uses, such as hazardous, offensive or objectionable by reason of odor, dust, cinders, gas, fumes, noise, waste, will be improved, controlled or eliminated through design, mechanical devices, screen planting and/or walls and other measures as specified by the planning commission and approved by the city council.
B.         Storage:  The storage of any combustible materials which will be located at least two hundred (200) feet from any residential district and provided that any flammable liquids will be stored in tanks, not exceeding twenty-five thousand (25,000) gallons per storage unit and at least two hundred (200) feet from any residential district.
            C.         Residential:  Dwellings for families of caretakers, watchmen and operators, and such sleeping and boarding accommodations as are customarily incidental and necessary to a permitted use, which building must be located on the same premises as such permitted use:  further, additions to existing buildings may be authorized where the number of families or the number of lodging accommodations is not increased.

12.50   Requirements:  The following requirements shall be observed:
            A.         Maximum Building Height:  Thirty-five (35) feet.
B.         Minimum Lot Area:  None required.
            C.         Minimum Lot Frontage:  None required.
            D.         Minimum Lot Area Per Dwelling Unit:  None required.
            E.         Yards:  Front, rear and side yard requirements shall be:
                        Building Height                         Front Yard        Rear Yard        Side Yard Width
                                    1 and 2 stories or 35 feet in     30 feet             10 feet             12 feet each side yard,
                                    height                                                                                      and 25 feet each side
                                                                                                                                    yard adjoining any
                                                                                                                                    residential district
            F.         Parking Requirements:  Off street parking shall be provided in accordance with the requirements for specific uses set forth in Article XVI of this Ordinance.