1. Parks, campgrounds and trailer park facilities for transient habitation: one receptacle at each public restroom facility, and one receptacle at each established trailhead giving access by foot, motorcycle, bicycle or similar trail for excursion or exploration out or away from the central activity area;

2. Gasoline service stations: one receptacle per gasoline pump island;

3. Drive-in restaurants, tavern parking lots, shopping centers, grocery store parking lots, and outdoor parking lots having a capacity of more than 25 automobiles: one receptacle for the first 25 spaces, plus one additional receptacle for each additional 100 parking spaces;

4. Marinas, boat launching areas, boating moorage and fueling stations, and public and private piers: one receptacle at each main pier, at each float and at each boat launching ramp;

5. Beaches and bathing areas: one receptacle at each public restroom facility, and one receptacle at each access point officially designated as such by the city;

6. Schoolgrounds: one receptacle at each schoolground bus loading zone;

7. Sporting event sites: one litter receptacle at each entrance to the sporting event; sporting event sites with seating capacity of more than 100 spectators: one litter receptacle at each seating area, plus an additional receptacle in each seating area for each additional 500 seats;

8. Fairgrounds and sites for carnivals, festivals, circuses, shows or events of any kind to which the public is invited: one receptacle at the entrance to each ride, and one receptacle at each end of walk-through exhibit buildings. (Ord. 2687 § 1, 1979.)