It is unlawful for any person to place in any newspaper, magazine, handbill, or other publication any advertisement, knowing, or under circumstances where one reasonably should know, that the purpose of the advertisement, in whole or in part, is to promote the sale of objects designed or intended for use as drug paraphernalia. Any person who violates this section is guilty of a crime and upon conviction may be imprisoned for not more than ninety days, fined not more than five hundred dollars, or both. (Ord. 1356-89 §4(part), 1989; Ord. 1150-80 §4, 1980).