Versions of Iowa Code 261A.24 - Chapter as alternative method -- powers not subject to supervision or regulation on LawServer 2023 Iowa Code 261A.24 – Chapter as alternative method — powers not subject to supervision or regulation 2022 Iowa Code 261A.24 – Chapter as alternative method — powers not subject to supervision or regulation. 2020 Iowa Code 261A.24 – Chapter as alternative method — powers not subject to supervision or regulation. 2018 Iowa Code 261A.24 – Chapter as alternative method — powers not subject to supervision or regulation. 2016 Iowa Code 261A.24 – Chapter as alternative method 2014 Iowa Code 261A.24 – Chapter as alternative method – powers not subject to supervision or regulation. 2009 Iowa Code 261A.24 – Chapter as alternative method — powers not subject to supervision or regulation