(a) Noise producing devices employed by vendors or peddlers using motor vehicles, push-carts or tricycles for the sale of ice cream, popsicles, ice sherberts, prepared ice cream drinks, frozen desserts and other similar products shall not be used or operated when such motor vehicle, push-cart or tricycle is in motion at speeds in excess of twenty m.p.h.
(b) Noise producing devices may be used or operated when the vehicle, push-cart or tricycle is not in motion. However, no such noise producing device shall be used or operated which produces a sound which is audible at a distance of more than 1,000 feet from the source of such sound. (Ord. 1305-83. Passed 6-27-83.)