Versions of Iowa Code 554.8303 - Protected purchaser on LawServer 2023 Iowa Code 554.8303 – Protected purchaser 2022 Iowa Code 554.8303 – Protected purchaser 2020 Iowa Code 554.8303 – Protected purchaser 2018 Iowa Code 554.8303 – Protected purchaser 2016 Iowa Code 554.8303 – Protected purchaser 2014 Iowa Code 554.8303 – Protected purchaser. 2009 Iowa Code 554.8303 – Protected purchaser