Any person violating any of the provisions of Sections 9.04.050, 9.04.060 or 9.04.070 which are declared to be unlawful shall be deemed guilty of a misdemeanor, and upon conviction thereof, shall be punishable by a fine of not more than five hundred dollars ($500.00) or by imprisonment in the county jail for not more than six months, or by both such fine and imprisonment. (Prior code § 5261)