Iowa Code § 422D.1
1.
a. A county board of supervisors may offer for voter approval any of the following taxes or a combination of the following taxes:
2.
a. The taxes for emergency medical services shall only be imposed after an election at which a majority of those voting on the question of imposing the tax or combination of taxes specified in subsection 1, paragraph “a”, subparagraph (1) or (2), vote in favor of the question. However, the tax or combination of taxes specified in subsection 1 shall not be imposed on property within or on residents of a benefited emergency medical services district under chapter 357F. The question of imposing the tax or combination of the taxes may be submitted at the regular city election, a special election, or the general election. Notice of the question shall be provided by publication at least sixty days before the time of the election and shall identify the tax or combination of taxes and the rate or rates, as applicable. If a majority of those voting on the question approve the imposition of the tax or combination of taxes, the tax or combination of taxes shall be imposed as follows:
92 Acts, ch 1226, §17; 2011 Acts, ch 25, §83; 2013 Acts, ch 30, §92
Referred to in §422D.2, §422D.3, §422D.5