Idaho Code § 33-404
In elections involving excision and annexation of territory, or the consolidation of school districts, or the division of a school district, each notice of election shall designate that polling places shall be established, as follows:
In an election involving excision and annexation of territory, polling places shall be established pursuant to section 34-302, Idaho Code, in the district to which the territory or area is to be annexed; in the territory or area to be annexed; and in the remainder of the school district from which the territory or area is to be excised.
In an election involving consolidation of school districts, polling places shall be established pursuant to section 34-302, Idaho Code.
In an election involving the division of a school district, polling places shall be established pursuant to section 34-302, Idaho Code.
In any school election held within a joint school district, polling places shall be designated and established pursuant to section 34-302, Idaho Code, within such district, in each county.
Idaho Code § 33-404