(1) This Order may be cited as the Housing Support Grant (Scotland) Order 1998 and shall come into force on 1st April 1998.
(2) In this Order–
(a) “the number of houses of the authority” means the estimate of the number of houses to which the housing revenue account of the authority, at 30th September 1998, relates; and
(b) any reference to any type of expenditure, charge or income which is estimated is a reference to such an estimate made by the Secretary of State.