Houseboat means watercraft primarily used as habitation and not used primarily as a means of transportation.
House means any building or part of a building which is occupied as a private dwelling house or which, if unoccupied, is likely to be so occupied and, accordingly, includes a flat;
traveller means any person designated on a Travel Authorization, or such other request as may be approved by UNDP or its Associated Agencies, and any other traveller who may be authorized to travel at the expense of UNDP or an Associated Agency.
Trinity House means the Corporation of Trinity House of Deptford Strond;
Boathouse (NR 115.03(1h)) means a permanent structure used for the storage of watercraft and associated materials and includes all structures which are totally enclosed, have roofs or walls or any combination of these structural parts.