Belfast Harbour Commissioners,Belfast Harbour Act (Northern Ireland) 1956, section 44(1).,
An industrial training board,Industrial Training Act (Northern Ireland) 1964, Schedule 1, paragraph 12(3),
Northern Ireland Training Executive,Industrial Training Act (Northern Ireland) 1964, Schedule 2, paragraph 9(3).,
Warrenpoint Harbour Authority,Warrenpoint Harbour Authority Order (Northern Ireland), Article 7(2)( e ).,