Versions of Iowa Code > Chapter 414 - City Zoning on LawServer 2023 Iowa Code > Chapter 414 – City Zoning 2022 Iowa Code > Chapter 414 – City Zoning 2020 Iowa Code > Chapter 414 – City Zoning 2018 Iowa Code > Chapter 414 – City Zoning 2016 Iowa Code > Chapter 414 – City Zoning 2014 Iowa Code > Chapter 414 – City zoning 2009 Iowa Code Chapter 414 – City zoning