A building may be erected, altered or used, and a lot may be used or occupied, for any of the following purposes and no other.
(a) All industries not noxious or offensive by reason of odor, dust, smoke, gas, vibration, illumination or noise, or that do not constitute a public hazard whether by fire, explosion or otherwise.
(b) Steam laundries, dry cleaning and dyeing establishments.
(c) Milk bottling or distributing centers for trucks.
(d) Petroleum refining and storage.
(Ord. 404. Passed 3-25-68.)