Taratahi Dairy Co Ltd and Mangorei Dairy Co Ltd v Attorney-General - [1917] NZLR 1

War — Regulation of Trade and Commerce — Order in Council — Prohibition of Export of Butter and Cheese except under certain Conditions — Export license — Charge on Butter-fat consumed by License-holder — Distribution of Proceeds to compensate Producers for Loss incurred by Non-exportation of Butter — Validity of Order in Council — Charge or Tax — Crown Moneys — Trust Fund — Delegation of Powers — Regulation of Trade and Commerce Act, 1914, ss 2, 24 — Cost of Living Act, 1915 — Customs Act, 1913, s 47 — Public Revenues Act, 1910, ss 28–31 — Petition of Right (3 Car 1, cap 1 s 11 — Constitution Act, 1852 (15 £ 16 Vict, cap 72), s 54.