The extension of the lease pursuant to this section shall be based upon the improvements made or to be made, shall be no longer than twenty years, and shall be granted only once.
The commission shall adopt and publish a policy pursuant to chapter 91, Hawaii Revised Statutes, which shall be used to evaluate any request for a lease extension, including the terms of the lease, prospective payments, and renegotiation, and shall be used by the commission for any final determination on a lease extension request.
HRS § 228