There shall be paid out of money provided by Parliament—
(a)any increase attributable to the introduction of disability living allowance and the establishment of disability appeal tribunals in the administrative expenses of the Secretary of State or other government department in carrying the 1975 Act into effect which are payable out of money so provided; and
(b)any increase attributable to the introduction of disability working allowance in the expenses of the Secretary of State attributable to the 1986 Act which are so payable.