Provides ad valorem tax relief to the surviving spouse of a veteran who died from service-connected causes while on active duty as a member of the United States Armed Forces and to the surviving spouse of a first responder who died in the line of duty. The amount of tax relief, to be defined by general law, can equal the total amount or a portion of the ad valorem tax otherwise owed on homestead property.

Defines "first responder" to mean a law enforcement officer, a correctional officer, a firefighter, an emergency medical technician, or a paramedic. “In the line of duty" is defined to mean arising out of and in the actual performance of duty required by employment as a first responder. The Legislature is authorized to further define these terms by general law.