Haw. Code R. § 13-221-2
As used in this chapter:
"Abandoned property" means any and all property, including personal property, items, materials, equipment, fixtures, motor vehicles, or watercraft, left unattended for a continuous period of more than twenty-four hours without the permission of the board or its authorized representative.
"Animals" mean all animals wild and domestic.
"Authorized representative" means any person authorized by the board of land and natural resources to act for the board.
"Board" means the board of land and natural resources.
"Camper" means any person engaged in a camping activity.
"Camping" means an act of sleeping during night time hours on the premises by one or more persons who remain or intend to remain past the hour of twelve midnight.
"Department" means the department of land and natural resources.
"Motor vehicle" means every vehicle which is self-propelled or propelled by electric power but not operated on rails, including, but not limited to, automobiles, trucks, go-carts, motorcycles, motor scooters, mopeds, and dune buggies whether the vehicle is licensed or unlicensed.
"Unencumbered public lands" mean any lands defined as public lands by section 171-2, HRS, and which have not been:
(1) Set aside for any purpose, by statute, executive order or otherwise, to a governmental agency, or
(2) Encumbered by lease, license, permit, easement or otherwise issued by the department.
Unencumbered public lands include, but are not limited to, beach and coastal areas, submerged lands, and mountainous non-forest reserve, wildlife, or park areas (hereinafter called the "premises").
Haw. Code R. § 13-221-2