The rights and liabilities of all persons are, by force of this Act, declared to be, and always to have been, the same as if:
(a) each ineffective judgment of:(i) the Federal Court of Australia, otherwise than as a Full Court of the Federal Court of Australia, or(ii) the Family Court of Australia, otherwise than as a Full Court of the Family Court of Australia,had been a valid judgment of the Supreme Court in a Division constituted by a Judge of the Supreme Court, and
(b) each ineffective judgment of:(i) a Full Court of the Federal Court of Australia, or(ii) a Full Court of the Family Court of Australia,had been a valid judgment of the Supreme Court in the Court of Appeal.