Versions of Iowa Code 321.484 - Offenses by owners on LawServer 2023 Iowa Code 321.484 – Offenses by owners 2022 Iowa Code 321.484 – Offenses by owners 2020 Iowa Code 321.484 – Offenses by owners 2018 Iowa Code 321.484 – Offenses by owners 2016 Iowa Code 321.484 – Offenses by owners 2014 Iowa Code 321.484 – Offenses by owners. 2009 Iowa Code 321.484 – Offenses by owners