Iowa Mobile Home Park Storm Shelter Property Tax Exemption is a program available to owners of mobile home parks who install storm shelters on their properties. There are two types of Iowa Mobile Home Park Storm Shelter Property Tax Exemption available: a flat-rate tax exemption and a percentage-based tax exemption. The flat-rate tax exemption exempts the owner of a mobile home park from paying all property taxes on the storm shelter, regardless of its value. The percentage-based tax exemption exempts the owner of a mobile home park from paying a certain percentage of the storm shelter’s property taxes, depending on the value of the storm shelter. This program is intended to encourage owners of mobile home parks to install storm shelters for the safety of their residents.