Conn. Agencies Regs. § 23-4-2
Parking of vehicles shall be limited to such places and hours as designated by markings, signs or postings. It shall be prima facie evidence that the registered owner of the vehicle was the operator at the time of any parking violation.
Unless otherwise posted, the speed of any vehicle in state parks or forests shall not exceed twenty (20) miles per hour.
No person shall operate, park or stand any motor vehicle in a manner contrary to any traffic or parking sign.
Motor vehicles, including motorcycles and motorized bicycles, are restricted to operating on roads, parking lots, campsites and other areas posted for such, except as authorized by the Department of Environmental Protection. The use of all other motor vehicles, except motorized wheelchairs, is prohibited, except as authorized by the Department of Environmental Protection.
No person shall use any all-terrain vehicle or snowmobile, as defined in Section 14-379 of the General Statutes on any state park or forest land except in areas posted for the use of such vehicles.
Conn. Agencies Regs. § 23-4-2