It shall be unlawful for any minor knowingly and falsely to represent himself to be 21 years of age to any licensed person engaged in the sale of alcoholic beverages, for the purpose of procuring or having such alcoholic beverages furnished to him by sale, gift, or otherwise. Any person violating the provisions of this section shall be guilty of a misdemeanor and, upon conviction thereof:shall be subject to a fine not exceeding $100 for his 1^st conviction; and for the 2^nd or any subsequent conviction thereof, the minor shall be subject to a fine not exceeding $250 or to imprisonment in jail for a period not exceeding 60 days or both such fine and imprisonment, in the discretion of the court. City Code, 1966, art. 19, §67(b) 1976/83, art. 19, §77(b.) Ord. 56-626