105 ILCS 5/5-21
The trustees of schools in townships in which that office has not been abolished as provided in subsection (c) of Section 5-1 may receive any gift, grant, donation or legacy made for the use of any school or library or for any other school purpose within their jurisdiction. They are invested in their corporate capacity with the title of all school buildings and school sites, except as otherwise provided by clause (3) of subsection (b) of Section 5-1 with respect to school districts which have withdrawn from the jurisdiction and authority of the trustees of school. All conveyances of real estate made to the trustees of schools shall be made to them in their corporate name and to their successors in office. School districts may take and convey title to real estate to be improved by buildings or other structures for vocational or other educational training of pupils as provided in Section 10-23.3. If legal title to the real estate to be so improved for vocational or other educational training of pupils as provided in Section 10-23.3 is not held by the school board of the school district, the trustees of schools or other school officials having legal title to those school sites or other school property shall convey to the school district the title to any such school site or other school property or portion thereof held for such district, to be used as provided in Section 10-23.3, upon being presented with a resolution adopted by at least 2/3 of the members of such board requesting such conveyance.
If the trustees of schools for a township are no longer in existence, the school district shall take and convey title to all school buildings and school sites to be acquired within such township. If the trustees of schools had previously taken title to a school building or a school site and such trustees are no longer in existence, the school district shall by operation of law automatically be vested with title to all school buildings and school sites within such township and shall have authority to convey title thereto.
105 ILCS 5/5-21