A city shall substantially comply with a procedure established by a state law for exercising a city power. If a procedure is not established by state law, a city may determine its own procedure for exercising the power.
Iowa Code § 364.6
A city shall substantially comply with a procedure established by a state law for exercising a city power. If a procedure is not established by state law, a city may determine its own procedure for exercising the power.
Iowa Code § 364.6