287. (1) The determination of the High Court of Part 9 judicial review proceedings, and any order made by the High Court in such proceedings, shall be final and no appeal shall lie from the decision of that Court to the Court of Appeal.
(2) No appeal to the Supreme Court shall lie from the determination of the High Court in Part 9 judicial review proceedings save on the basis of an application for leave to appeal under Article 34.5.4° of the Constitution.
(3) Subsection (2) shall not apply to a determination of the High Court in so far as it involves a question as to the validity of any law having regard to the provisions of the Constitution.
