4 Va. Admin. Code § 5-30-70
No person shall deposit in any part of the park any garbage, sewerage, refuse, waste, cigarette or cigar butts, vegetables, foodstuffs, boxes, cans, plastics, paper, or other litter or other waste material or obnoxious material, except in containers designed for such purposes.
§ 10.1-104 of the Code of Virginia.
Derived from VR215-01-02 § 7, eff. May 4, 1983; amended, Virginia Register Volume 26, Issue 11, eff. March 18, 2010.