5. Every colonial Legislature shall have, and be deemed at all times to have had, full power within its jurisdiction to establish Courts of Judicature, and to abolish and reconstitute the same, and to alter the constitution thereof, and to make provision for the administration of justice therein; and every representative Legislature shall, in respect to the colony under its jurisdiction, have, and be deemed at all times to have had, full power to make laws respecting the constitution, powers and procedure of such Legislature, provided that such laws shall have been passed in such manner and form as may from time to time be required by any Act of Parliament, letters patent, Order in Council, or colonial law for the time being in force in the said colony.