Washington Revised Code Title 46. Motor Vehicles § 46.10.340. Regulation by political subdivisions or state agencies

Notwithstanding any of the provisions of this chapter, any city, county, or other political subdivision of this state, or any state agency, may regulate the operation of snowmobiles on public lands, waters, and other properties under its jurisdiction, and on streets or highways within its boundaries by adopting regulations or ordinances of its governing body, provided such regulations are not inconsistent with the provisions of this chapter; and provided further that no such city, county, or other political subdivision of this state, nor any state agency, may adopt a regulation or ordinance which imposes a special fee for the use of public lands or waters by snowmobiles, or for the use of any access thereto which is owned by or under the jurisdiction of either the United States, this state, or any such city, county, or other political subdivision.