Relating to a local option exemption from ad valorem taxation by a county of a portion of the value of the residence homestead of a physician who provides health care services for which the physician agrees not to seek payment from any source, including the Medicaid program or otherwise from this state or the federal government, to county residents who are indigent or who are Medicaid recipients.
Relating to the determination of an ad valorem tax protest or appeal on the ground of the unequal appraisal of property on the basis of the appraised value of the property relative to the median appraised value of a reasonable number of comparable properties.