AUTHORITY: Implementing section 457 of the Internal Revenue Code (26 U.S.C. 457) and implementing and authorized by Section 22A-111.1 and Article 24 of the Illinois Pension Code [40 ILCS 5].ILLINOIS STATE BOARD OF INVESTMENT
If any provision of this Plan shall be for any reason invalid or unenforceable, the remaining provisions shall, nevertheless, continue in effect and shall not be invalidated thereby.