Any securities authorized to be issued in the Southern Sandoval County Arroyo Flood Control Act shall bear the date or dates, shall be in the denomination or denominations, shall mature at the time or times but in no event exceeding forty years from their date or any shorter limitation provided in that act, shall bear interest which may be evidenced by one or two sets of coupons, payable annually or semiannually, except that the first coupon or coupons, if any, appertaining to any security may represent interest for any period not in excess of one year, as may be prescribed by resolution or other instrument; and the securities and any coupons shall be payable in the medium of payment at any banking institution or other place or places within or without the state, including but not limited to the office of the treasurer of the county in which the authority is located wholly or in part, as determined by the board, and the securities at the option of the board may be in one or more series, may be made subject to prior redemption in advance of maturity in the order or by lot or otherwise at the time or times without or with the payment of the premium or premiums not exceeding six percent of the principal amount of each security so redeemed, as determined by the board.