A high school district may not be created and a high school district boundary may not be changed between the first day of January and the fourth Monday of August of any calendar year except when:
(1) the entire territory of a high school district is annexed or attached to another high school district;
(2) the entire territory or portion of a joint high school district located in one county is annexed or attached to another high school district; or
(3) two or more districts are reorganized in their entirety.