Restrictions in relation to the individuals who can sign the proposal
New Zealand
Answer
Citizens' Initiative - signatories must be registered
Source
Citizens Initiated Referenda Act 1993
( Enacted on 28 September 1993)
Article 19, Procedurein relation to certification.
(3)The Electoral Commission must check whether or not thesignatories are eligible electors and shall give the result to the Clerk of theHouse of Representatives.