Versions of Iowa Code 321.128 - Payment authorized on LawServer 2023 Iowa Code 321.128 – Payment authorized 2022 Iowa Code 321.128 – Payment authorized 2020 Iowa Code 321.128 – Payment authorized 2018 Iowa Code 321.128 – Payment authorized 2016 Iowa Code 321.128 – Payment authorized 2014 Iowa Code 321.128 – Payment authorized. 2009 Iowa Code 321.128 – Payment authorized