Montana Title 7. Local Government § 7-7-4610. Details relating to refunding revenue bonds

(1) be issued in one or more series, bear such date or dates, and mature at such time or times, not exceeding the period of usefulness of the enterprise, as determined by the governing body in its discretion, and, in any event, not exceeding 40 years from their respective dates;

(2) bear interest at such rate or rates not exceeding the maximum rate of interest borne by the notes, bonds, or other obligations refinanced thereby, except that refunding bonds may bear interest in excess of the rate on the refunded bonds if the issuance of the refunding bonds, including the total costs of refunding the bonds, results in a reduction of total debt service cost to the municipality;

(3) be in such denomination or denominations and be in such form, either coupon or registered;

(4) carry such registration and conversion privileges;

(5) be executed in such manner;

(6) be payable in such medium of payment and at such place or places;

(7) be subject to such terms of redemption, with or without a premium;

(8) be declared or become due before the maturity date thereof;

(9) provide for the replacement of mutilated, destroyed, stolen, or lost bonds;

(10) be authenticated in such manner and upon compliance with such conditions; and

(11) contain such other terms and covenants.