O'Regan v Lousich: Proprietors of Mawhera v Maori Land Court - [1995] 2 NZLR 620

Judicial review — Jurisdiction — Whether decision of Maori Land Court as to vires of incorporation's action was erroneous in law — Whether privative clause excluded jurisdiction of High Court — Whether discretion ought to be exercised — Judicature Amendment Act 1972, ss 3, 4 — Maori Affairs Act 1953, s 64 — Maori Affairs Amendment Act 1967, ss 27, 28, 46, 48 and 50.

Administrative law — Extraordinary remedies — Jurisdiction — Judicial review not available — Whether certiorari available — Whether privative clause excluded jurisdiction of High Court — Whether discretion ought to be exercised — High Court Rules, R 626.