Versions of Iowa Code 452A.31 - Special terms on LawServer 2024 Iowa Code 452A.31 – Special terms 2023 Iowa Code 452A.31 – Special terms 2022 Iowa Code 452A.31 – Special terms 2020 Iowa Code 452A.31 – Special terms 2018 Iowa Code 452A.31 – Special terms 2016 Iowa Code 452A.31 – Special terms 2014 Iowa Code 452A.31 – Special terms. 2009 Iowa Code 452A.31 – Special terms