40be0345__Vehicles___Recent_Legislation__Statement_of_Purpose
[Bill #] H491 [Title] Snowmobiles [Statement of Purpose] 
The purpose of this act is to amend the definition of a snowmobile from under 1,000 lb. to under 2,000 lb. and to give the counties the option to allow all-terrain vehicles and snowmobiles over 1,000 lb. to operate on groomed snowmobile trails.
Idaho Division of Motor Vehicles - Recent Legislation
Statement of Purpose