The Housing (Determination of Unfitness) Order (Northern Ireland) 1978
The Department of the Environment in exercise of the powers conferred by section 6(6) of the Housing (Ireland) Act 1919(a) and section 29(7) of the Planning and Housing Act (Northern Ireland) 1931(b) and now vested in it(c) and of every other power enabling it in that behalf hereby makes the following Order:-