170.28   I-2, GENERAL INDUSTRIAL DISTRICT.
1.   Statement of Intent. The intent of the “I-2” District is to create and preserve an area for industrial related uses of such nature that they require isolation from other kinds of land uses.
2.   Principal Permitted Uses. A building premises shall be used only for the following purposes:
A.   The manufacturing, assembling, compounding, packaging, processing, or treatment of products or raw materials.
B.   The storage of raw materials to be used in production, goods in process, or manufactured items.
C.   Warehouse buildings and commercial or industrial storage completely within an enclosed building.
D.   Cartage and express facilities or railroad and truck freight terminals.
E.   Public utility and public service installations and facilities including repair and storage facilities.
F.   Asphalt (hot-mix) plants, bulk plants and concrete plants.
G.   Large equipment sales and repair.
H.   All principal permitted uses of the “I-1” District.
I.   All other medium and heavy industrial uses as determined by the Commission.
3.   Special Uses. The following special uses are permitted in the “I-2” District only in accordance with the provisions set forth hereinafter:
A.   Sanitary landfills.
B.   Sewage lagoons.
C.   Stockyards and/or rendering plants.
D.   Open storage of new or used building supplies and materials.
E.   Open storage of contractor’s equipment and/or supplies.
F.   Junk yards and automotive wrecking yards.
4.   Minimum Requirements. The following minimum requirements shall be observed:
A.   Lot Area: 5,000 sq. ft. minimum.
B.   Yard Requirements: None, except when abutting a residential district or an arterial street the setback shall be 40 feet.
Side Yard - None, except when abutting a residential district or an arterial street the setback shall be 40 feet.
Rear Yard - None, except when abutting a residential district or an arterial street the setback shall be 40 feet.
C.   An open storage of supplies or materials, or contractor’s equipment and/or supplies, or manufacturer’s raw or finished products shall be enclosed by means of a fence or wall for the purposes of providing visual privacy. Said fence or wall shall not exceed six feet in height, and may be constructed of masonry or concrete, wood, or chain link fencing designed to be opaque. Any fencing shall comply with Section 170.33.
5.   Off-Street Parking Requirements. As required in Section 170.34.