The use regulations are the same as those in the M-1 Light Industrial District, except that:
(a) No building shall be erected, converted, reconstructed or structurally altered for church, school, institutional or residential purposes, except for resident watchmen or caretakers employed on the premises.
(b) No premises may be used for auto wrecking, junk yard and similar storage or salvage; or for extraction of gravel, sand or other raw material.
(c) Accessory open storage is enclosed in a building or by a concrete or masonry wall not less than six feet in height.
(d) No premises are used for extraction of raw materials.
(e) Fuel oil storage tanks are placed underground.
(f) No premises are used for bulk storage of oils; petroleum, or similar flammable liquids and chemicals, or for the storage of explosives.
(Ord. 711103-112. Passed 5-1-73.)