Idaho Code § 43-318
Any such election required to be held hereunder shall be called by resolution, which resolution shall also fix the date upon which such election shall be held, which shall be not more than forty-five (45) days following the receipt of petition requesting the election, the manner of holding the same and the method of voting for or against the sale or transfer. Such resolution shall also fix the compensation to be paid the officers of the election and shall designate the precincts and polling places and shall appoint for each polling place, from each precinct from the electors thereof, the officers of such election who shall constitute a board of election for each polling place, which officers shall consist of three (3) judges, one (1) of whom shall act as clerk. The description of precincts may be made by reference to any order or orders of the board of county commissioners of the county or counties in which the district or any part thereof is situated, or by reference to any previous order or resolution of the board or by detailed description of such precincts. Precincts established by the boards of the various counties may be consolidated for special elections held hereunder. In the event any such election shall be called to be held concurrently with any other election or shall be consolidated therewith, the resolution calling the election hereunder need not designate precincts or polling places or the names of officers of election, but shall contain reference to the act or order calling such other election and fixing the precincts and polling places and appointing election officers therefrom. The resolution calling the election shall prescribe an official notice of election, which notice shall be published once a week for two (2) consecutive weeks, the last publication of which shall be at least ten (10) days prior to the date set for said election, in a newspaper of general circulation printed and published within the district, and no other or further notice of such election or publication of the names of election officers or of the precincts or polling places need be given or made. At such election the ballots shall contain the words "Sale-Yes" or "Sale-No."
The respective election boards shall conduct the election in their respective precincts in the manner prescribed by law for the holding of district elections to the extent the same shall apply and shall make their returns to the secretary of the district.
In the event that no referendum petition is filed, or if so filed, and if it shall appear from the election returns that a majority of the qualified electors of the district who shall have voted on the proposition submitted hereunder at such election voted in favor of such proposition, the directors of the district shall, by resolution, authorize the sale or transfer under the terms prescribed and effective as of the end of the notice period hereinafter provided, and shall cause notice thereof to be published one (1) time in a newspaper of general circulation within the district. For a period of thirty (30) days from the date of such publication, any person in interest may file suit in any court of competent jurisdiction to test the regularity, formality or legality of the proceedings authorizing the sale or transfer and the provisions of the contract of sale or transfer. After the expiration of such thirty (30) day period, no one shall have any right of action to contest the validity of the sale or transfer, or of the contract, or of the proceedings, or of any resolution of the board of directors regarding such sale or transfer, and said sale or transfer shall be conclusively presumed to be legal and no court shall thereafter have authority to inquire into such matter.
Idaho Code § 43-318