N.D. Cent. Code § 54-17-07.7
Notwithstanding any other provision of law, the industrial commission is authorized to require, as a condition of the origination of loans and mortgage loans made pursuant to any of its housing finance programs or purchase of loans and mortgage loans to be purchased by it, prepayment penalties, restrictions upon assumability, default provisions, rights to accelerate, rights to increase the interest rate, and any other terms the commission may determine to be necessary or desirable to assure the repayment of its housing revenue bonds and, unless such conditions of origination or other terms are not required by the commission, the exemption from federal income taxes of the interest payable on its housing revenue bonds under the Internal Revenue Code of 1986. All such terms are enforceable by the originator, the commission, or any successor holder of the loans or mortgage loans unless expressly waived in writing by or on behalf of the commission.
N.D.C.C. § 54-17-07.7