Australian Capital Territory Numbered Acts“(2) If no appeal to a court from—
(a) a decision of the Tribunal in relation to this Part; or
(b) the decision of the Supreme Court or the Federal Court in an appeal to the Court in relation to the Tribunal's decision;
is instituted within 30 days after the day on which the decision (or the later or latest of those decisions) is made, the decision of the Tribunal shall be taken, for the purposes of subsection (1), to have become final at the end of that period.”.