SCHOOL VOUCHERS. INITIATIVE CONSTITUTIONAL AMENDMENT. Authorizes state funded scholarships, for parents of children attending underperforming public schools only, to enroll children in eligible nonpublic schools. Determines K through 12 scholarship values at lesser of per pupil state funding for school or district in which child resides, or actual tuition and fees at eligible nonpublic school. Requires scholarship-redeeming schools to agree not to compel scholarship students to profess specific ideology or to worship. Provides scholarship expenditures count toward minimal constitutional public education funding requirements, but participants not counted toward public school enrollment. Requires two-thirds vote of Legislature to amend measur...