291.4  Oath.
  Each shall take the oath required of civil officers, which shall be endorsed upon the bond, and shall complete the qualification within ten days.
[C97, §2760; C24, 27, 31, 35, 39, §4306; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §291.4]
Oath of office, §63.10