Versions of Iowa Code 533D.16 - Applicability on LawServer 2023 Iowa Code 533D.16 – Applicability 2022 Iowa Code 533D.16 – Applicability 2020 Iowa Code 533D.16 – Applicability 2018 Iowa Code 533D.16 – Applicability 2016 Iowa Code 533D.16 – Applicability 2014 Iowa Code 533D.16 – Applicability. 2009 Iowa Code 533D.16 – Applicability