Versions of Iowa Code 459.301 - Special terms on LawServer 2023 Iowa Code 459.301 – Special terms 2022 Iowa Code 459.301 – Special terms 2020 Iowa Code 459.301 – Special terms 2018 Iowa Code 459.301 – Special terms 2016 Iowa Code 459.301 – Special terms 2014 Iowa Code 459.301 – Special terms. 2009 Iowa Code 459.301 – Special terms