The director or the superintendent or district director, as applicable, of the institutions shall not, nor shall any other person employed by the state, make any contract by which the labor or time of an inmate in the institution is given, loaned, or sold to any person unless as provided by subchapter VIII or section 904.703.
Iowa Code § 904.704
83 Acts, ch 51, §4, 7, 9; 83 Acts, ch 96, §159, 160 85 Acts, ch 21, §27, 54 2017 Acts, ch 54, § 76