1. A municipality may grant a partial or complete exemption from ad valorem taxation on single-family residential property, exclusive of the land on which it is situated, if the property was purchased or rehabilitated by an individual for the individual's primary place of residence as a zone project. An exemption granted under this subsection may not extend beyond eight taxable years following the date of acquisition or completion of rehabilitation.

2. A municipality may grant a partial or complete exemption from ad valorem taxation on buildings, structures, fixtures, and improvements purchased or rehabilitated as a zone project for any business or investment purpose. The state board of equalization may grant a partial or complete exemption from ad valorem taxation on public utility infrastructure rehabilitated as a zone project. An exemption under this subsection may not extend beyond eight taxable years following the date of purchase or completion of rehabilitation.