No person under the age of 21 years shall remain in, enter or visit any public billiard room or public card room wherein alcoholic beverages are sold. No person in charge of any public billiard room or public card room wherein alcoholic beverages are sold shall allow or permit any person under the age of 21 years to remain in, enter or visit such place, unless the minor or person is accompanied by one of his or her parents or his or her guardian.
(1995 Code, § 5.28.050)