(1) In this section, existing invalidity pensioner means a person to whom a pension of a kind referred to in section 64A or section 65 of the superseded Act as in force immediately before the repeal of that section (other than a deferred benefit by way of a pension referred to in subsection (1) of section 64A of the superseded Act as so in force) is payable or would, but for the pension having been suspended, be payable.
(2) Sections 15 and 73A, section 74 (other than subsections (6) and (7)), section 74A and section 75 apply to and in relation to an existing invalidity pensioner who has not become an eligible employee, with such modifications (if any) as are prescribed, as if his or her pension were an invalidity pension payable under this Act and as if, immediately before he or she became entitled to that pension, he or she had been an eligible employee.
(3) The provisions of this Act apply to and in relation to an existing invalidity pensioner who becomes an eligible employee with such modifications (if any) as are prescribed and subject to subsection (4).
(4) Where an existing invalidity pensioner becomes an eligible employee, there shall be paid into the new Fund out of the Consolidated Revenue Fund (which is appropriated accordingly) such amount as CSC determines having regard to the total amount of contributions paid by the pensioner under the superseded Act and such other matters as CSC considers relevant, and an amount equal to the amount so paid shall be deemed to be an amount paid to the new Fund under subsection 112(5) in respect of the person.