Legal provisions for optional referendums at national level

Constitution Order 2009 

69. A law enacted by the Legislature may make provision to hold a referendum amongst persons registered as electors in accordance with section 90, on a matter or matters of national importance, when so resolved by the majority of the elected members of the Assembly; but the question of whether the Cayman Islands should seek any amendment to this Constitution that may result in their independence shall be deemed to be a matter of national importance.