Proposing a constitutional amendment to authorize the legislature to establish a temporary limit on the maximum appraised value of real property other than a residence homestead for ad valorem tax purposes; to increase the amount of the exemption from ad valorem taxation by a school district applicable to residence homesteads; to adjust the amount of the limitation on school district ad valorem taxes imposed on the residence homesteads of the elderly or disabled to reflect increases in certain exemption amounts; to except certain appropriations to pay for ad valorem tax relief from the constitutional limitation on the rate of growth of appropriations; and to authorize the legislature to provide for a four-year term of office for a member of the governing body of certain appraisal entities.