Versions of Iowa Code 234.24 - Services may be refused on LawServer 2023 Iowa Code 234.24 – Services may be refused 2022 Iowa Code 234.24 – Services may be refused 2020 Iowa Code 234.24 – Services may be refused 2018 Iowa Code 234.24 – Services may be refused 2016 Iowa Code 234.24 – Services may be refused 2014 Iowa Code 234.24 – Services may be refused. 2009 Iowa Code 234.24 – Services may be refused