It shall be unlawful for any person to permit anyone under 21 years of age to patronize a cabaret or for any person under 21 years of age to gain entry or attempt to gain entry into such an establishment; provided, however, that this prohibition shall not preclude a person under 21 years of age from patronizing a bona fide restaurant before 11:00 p.m., or at times the dance floor is not in use, that habitually and continuously serves meals to guests at all times minors are permitted, seats all guests, and maintains complete books and records. This prohibition shall not apply if the business is rented for a bona fide private event and is closed to the general public and the minor is accompanied by a parent or legal guardian. (Code 1979, § 5-53; Ord. No. 2019-34, § 13, 7-15-2019; Ord. No. 2013-56, § 13, 1-13-2014; Ord. No. 97-43, §§ 1, 22, 8-18-1997)