2In the following provisions, that is to say—
(a)section eighty-six (which relates to additional Exchequer contributions for houses involving expenditure on rights of support) and
(b)section eighty-eight (which relates to additional Exchequer contributions for houses constructed to preserve the character of their surroundings),
any reference to a contribution payable under Part VI shall include a reference to a contribution payable under Part I of this Act, and any reference to a contribution payable under section eighty-four or eighty-five shall include a reference to a contribution payable under section two of this Act.