[Code of Federal Regulations] [Title 18, Volume 2, Parts 400 to end] [Revised as of April 1, 2000] From the U.S. Government Printing Office via GPO Access [CITE: 18CFR1305.3] [Page 175] CHAPTER XIII--TENNESSEE VALLEY AUTHORITY PART 1305--LAND BETWEEN THE LAKES--Table of Contents Subpart A--Use of Motorized Vehicles Sec. 1305.3 Off-road vehicles. Except for operation as authorized in Sec. 1305.1, off-road vehicles, including trail bikes and mini-bikes, may be operated only within the posted boundaries of areas designated by TVA for this purpose during daylight hours, in accordance with posted regulations, and at the sole risk of the operator. TVA recommends that off-road vehicle riders follow all safety practices recommended by the American Motorcycle Association regarding safety helmets, heavy shoes, protective clothing, and protective shatterproof eyewear. All vehicles shall be equipped with properly functioning mufflers, and motorcycles with spark arresters. No vehicles emitting an unusually loud noise may be operated in such areas. All operation of such vehicles shall be in full compliance with applicable State laws. If such laws permit operation within such areas without registration and licensing, any unlicensed bikes must be transported to the areas.