Versions of Iowa Code 719.9 - Use of unmanned aerial vehicle -- prohibitions on LawServer 2024 Iowa Code 719.9 – Use of unmanned aerial vehicle — prohibitions 2023 Iowa Code 719.9 – Use of unmanned aerial vehicle — prohibitions 2022 Iowa Code 719.9 – Use of unmanned aerial vehicle — prohibitions. 2020 Iowa Code 719.9 – Use of unmanned aerial vehicle — prohibitions.