In addition to the rules and regulations relating to public dances in general if the public dance in question is a teenage dance, as defined herein, the additional rules, regulations and requirements as set forth in Sections 5.40.120 and 5.40.130 shall also apply to such a dance. As used herein the phrase “teenage dance” means any public dance held or operated exclusively or primarily for minors under the age of eighteen years. (Ord. 78-4 § 11, 1978)