Access
Access means any method of entering or traversing on or across Service-administered lands or waters, including but not limited to: Vehicle, watercraft, fixed-wing aircraft, helicopter, unmanned aerial vehicle, off-road vehicle, mobile heavy equipment, snowmobile, pack animal, and foot. Access does not include the use of aircraft, including, but not limited to, airplanes, helicopters, and unmanned aircraft vehicles, that do not land on, or are not launched from, Service-administered lands or waters.