Paragraph 1
(1)
Any dwelling which is occupied by a person as his only or principal home.
(2)
In this paragraph “dwelling” means—
(a)
a private dwelling-house (which may be a building or part of a building);
(b)
a caravan within the meaning of section 25(1) of the Caravans Act (Northern Ireland) 1963 (c. 17);
(c)
a boat or similar structure designed or adapted for use as a place of permanent habitation.