The legislature by general law may authorize a municipality or county to issue bonds or notes to finance the acquisition of buffer areas or open spaces adjacent to a military installation for the prevention of encroachment or for the construction of roadways, utilities, or other infrastructure to protect or promote the mission of the military installation. The municipality or county may pledge increases in ad valorem tax revenues imposed in the area by the municipality, county, or other political subdivisions for repayment of the bonds or notes.