Section 19. Effective date of measures approved by people; veto power limited. Any measure referred to the people and approved by a majority of the votes given thereon shall, unless a later date is specified in said measure, take effect and become a law in 30 days after the Governor has made public proclamation of the result of the vote on said measure, which the Governor shall do within 10 days after the vote thereon has been canvassed and determined; provided, however, that any such measure which entails expenditure in an amount in excess of available and unappropriated state funds shall remain inoperative until 45 days after the next convening of the Legislature in regular session, unless the measure provides for raising new revenues adequate for its operation. The veto power of the Governor shall not extend to any measure approved by vote of the people, and any measure initiated by the people and passed by the Legislature without change, if vetoed by the Governor and if the veto is sustained by the Legislature shall be referred to the people to be voted on at the next general election. The Legislature may enact measures expressly conditioned upon the people's ratification by a referendum vote.
Section 20. Meaning of words "electors," "people," "recess of Legislature," "statewide election," "measure," "circulator," and "written petition"; written petitions for people's veto; written petitions for direct initiative. As used in any of the 3 preceding sections or in this section the words "electors" and "people" mean the electors of the State qualified to vote for Governor; "recess of the Legislature" means the adjournment without day of a session of the Legislature; "statewide election" means any election held throughout the State on a particular day; "measure" means an Act, bill, resolve or resolution proposed by the people, or 2 or more such, or part or parts of such, as the case may be; "circulator" means a person who solicits signatures for written petitions, and who must be a resident of this State and whose name must appear on the voting list of the city, town or plantation of the circulator's residence as qualified to vote for Governor; "written petition" means one or more petitions written or printed, or partly written and partly printed, with the original signatures of the petitioners attached, verified as to the authenticity of the signatures by the oath of the circulator that all of the signatures to the petition were made in the presence of the circulator and that to the best of the circulator's knowledge and belief each signature is the signature of the person whose name it purports to be, and accompanied by the certificate of the official authorized by law to maintain the voting list or to certify signatures on petitions for voters on the voting list of the city, town or plantation in which the petitioners reside that their names appear on the voting list of the city, town or plantation of the official as qualified to vote for
