(a) Permitted Uses. The following uses are permitted in the I-2 Heavy Industrial District:
(1) Any use permitted in the I-1 Light Industrial District, except that no dwelling other than that for a resident watchman or caretaker employed on the premises shall be permitted;
(2) Manufacturing processes conducted wholly within an enclosed building, consisting in whole or in part of cutting, forging, stamping, casting, extruding, drilling, rolling, welding, brazing, soldering, sawing, cleaning, sand or shot blasting, grinding, enameling, painting, galvanizing, finishing, heat treating or machining;
(3) The making of metal alloy products from brass, bronze, pewter, lead or aluminum, including smelting or founding;
(4) The manufacture or assembly of bolts, nuts, screws and rivets, ornamental iron products, firearms, tools, dies, machinery and hardware products, sheet metal or steel products; and
(5) Manufacturing uses similar to those listed above.
(b) Conditional Uses. The following are conditional uses in the I-2 Heavy Industrial District:
(1) Acid manufacture;
(2) Automobile wrecking, cars and parts, storage and sale;
(3) Cement, lime, gypsum or plaster of Paris manufacture;
(4) Distillation, manufacture or refining of bones, coal or tar asphalt;
(5) Explosives, manufacture or storage;
(6) Fat, grease, lard or tallow rendering or refining;
(7) Fertilizer manufacture from organic matter;
(8) Glue or size manufacture;
(9) Garbage, offal or dead animal reduction or dumping;
(10) Junk and salvage of metal, paper, rags, waste or glass for storage, treatment and baling;
(11) Paper manufacture;
(12) Petroleum or asphalt refining;
(13) A petroleum products terminal;
(14) Smelting of tin, copper, zinc or iron ores;
(15) Storage or processing of rawhides or fur; and
(16) Stockyards or slaughter of animals, except poultry.
(Ord. 1775. Passed 10-22-73.)