It shall be unlawful to discard, toss, throw, dump, or otherwise dispose of from a motor vehicle, or otherwise, cans, bottles, trash, food, garbage, paper, junk, or any other refuse upon the streets, sidewalks or right-of-way of any public street; into any creek, stream, or ditch; in or upon any public park or playground; or upon private property without the permission of the owner of said property. (1978 Code, ยง 8-110)