Drinking intoxicating cement is prohibited.

9.04.050 Inhaling or Drinking Certain Substances. No person shall inhale, breathe, or drink any intoxicating glue, adhesive, cement, mucilage, dope or any other similar material for the purpose of becoming intoxicated, elated, dazed, paralyzed, irrational, or for the purpose of changing, distorting or disturbing the eyesight, thinking process, balance or coordination of such person. Any…

It is illegal for a trumpet player to play his instrument with the intention of luring someone to a store.

9.04.020 Musical Instruments — Use in Attracting Customers for Sales. It is declared to be a nuisance and it is unlawful for any person vending, advertising or soliciting the sale of, or assisting in vending, advertising or soliciting the sale of any kind of notions, merchandise or medicines in the City to use a musical…

No person may show his or her buttocks on a playground.

9.04.020 Nudity in public parks, playgrounds and beaches. A. Definition of Park. The term “park” includes every public park, roadside rest areas, playground, zoological garden, ocean, beach or other recreational facility area, together with any parking lot, reservoir, pier, swimming pool, court, field, bridle path, train or other recreational facility or structure thereon, in the…