Any person, firm, business, partnership, corporation or any other form of business who is convicted of a violation of this chapter shall be shed by a fine not to exceed five hundred dollars or by imprisonment for a period of not more than ninety days or by both such fine and imprisonment. (Ord. 494 § 1, 1987: Ord. 474 § 22, 1986: Ord. 438 § 7, 1984)