No club or lodge shall sell or serve beer save to members of such club or lodge and to such guests as may be under the rules or bylaws of the club or order entitled to its accommodations, except that in no event will beer be served or sold to any person under the age of twenty one (21) years. (Ord. 2081 §2, 1987: Ord. 1437 §2, 1976: prior code §5-9-8)