301.11  Bond.
  The board of directors shall require any person or persons with whom they contract for furnishing any books or supplies to enter into a good and sufficient bond, in such sum and with such conditions and sureties as may be required by such board of directors for the faithful performance of any such contract. Bonds of surety companies duly authorized under the laws of Iowa shall be accepted.
[C97, §2830; C24, 27, 31, 35, 39, §4455; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §301.11]