LEASE OF LAND

(a) No land purchased under this chapter may be leased by the purchaser for a term of more than 10 years except as follows: (1) leases for oil, gas, and other minerals may be for a term of not more than 10 years, and as long thereafter as such oil, gas, and other minerals are produced from the land in commercial quantities; (2) leases for coal and lignite may be for a term of not more than 40 years, and as long thereafter as such coal and lignite are produced from the land in commercial quantities; and (3) leases, whether referred to as leases, licenses, or easements, for microwave, radio, or other communication towers, may be for a term of not more than 50 years. (b) No lease may contain a provision for option or renewal of the lease or re-lease of the property for any term which would cause the entire fixed term of such lease or leases to exceed the applicable maximum fixed term set forth in Subsection (a)(1), (2), or (3) above, and the taking of any such option, renewal, or re-lease agreement in a separate instrument to take effect in the future is prohibited. A lease or instrument that contains an option, renewal, or re-lease agreement in violation of this section is expressly declared to be void.