Versions of Iowa Code 15.335A - Tax incentives on LawServer 2024 Iowa Code 15.335A – Tax incentives 2023 Iowa Code 15.335A – Tax incentives 2022 Iowa Code 15.335A – Tax incentives 2020 Iowa Code 15.335A – Tax incentives 2018 Iowa Code 15.335A – Tax incentives 2016 Iowa Code 15.335A – Tax incentives 2014 Iowa Code 15.335A – Tax incentives. 2009 Iowa Code 15.335A – Tax incentives