(A) No person being the owner or occupant or otherwise in possession of any property located within the City knowingly shall allow any person under the age of 21 years to remain on the property while in the possession of intoxicating liquor or beer or while consuming intoxicating liquor or beer.
(B) It shall be an affirmative defense under this section if the person charged with the offense, within 1 hour after the utilization of intoxicating liquor or beer constituting the basis of the violation, enlisted the aid of and cooperated with law enforcement personnel to cause minors who are utilizing intoxicating liquor or beer in violation of this chapter to not remain on the property.
(1995 Code, § 9.04.040) Penalty, see § 130.99