Versions of Iowa Code 904.105 - Board -- duties on LawServer 2023 Iowa Code 904.105 – Board — duties 2022 Iowa Code 904.105 – Board — duties. 2020 Iowa Code 904.105 – Board — duties. 2018 Iowa Code 904.105 – Board — duties. 2016 Iowa Code 904.105 – Board 2014 Iowa Code 904.105 – Board – duties. 2009 Iowa Code 904.105 – Board — duties
