17In Part III of the Schedule to the [1971 c. 40.] Fire Precautions Act 1971, in paragraph 3(1)(c), as added in terms of paragraph 31(3) of Schedule 9 to the 1972 Act, for the words from " Schedule 13 " to " 1972 " there shall be substituted the words " Schedule 2 to the Housing Rents and Subsidies (Scotland) Act 1975 ".