589.13  Sheriff’s deed executed by deputy.
  All conveyances of land in this state, executed in this state by a deputy sheriff, and properly recorded in the office of the county recorder of the county where the land is located, more than ten years earlier, have the same force and effect as though the conveyance had been executed by the sheriff.
[C24, 27, 31, 35, 39, §10397; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §589.13]
84 Acts, ch 1090, §12; 91 Acts, ch 183, §22