(1) No person may dump dead fish or animals or parts thereof, human excrement, refuse, rubbish, or wash water (except in receptacles provided for this purpose) nor pollute or litter in any other manner a public recreational area. Sewage wastes from self-contained trailers, campers, or other portable toilets shall be disposed of only in posted sanitary trailer dump stations. Wash water may be disposed of in sealed vault latrines.

(2) No household or commercial garbage or trash brought in as such from other property shall be disposed of in any designated public recreation area.

(3) The use of glass bottles and containers is not permitted at swimming beaches, or areas or portions of areas posted to exclude them.

(4) In addition to any other penalty provided for violation, the participants may be expelled from the area.