(A) Every resolution and motion specified in § 32.43 of this chapter and every ordinance returned to the Board of Trustees by the President shall be reconsidered by the Board of Trustees at the next regular meeting following the regular meeting at which the Board receives the President’s written objection. If, after such reconsideration, two-thirds of all the Trustees then holding office on the Board shall agree at that regular meeting to pass an ordinance, resolution or motion, notwithstanding the President’s refusal to approve it, then it shall be effective. The vote on the question of passage over the President’s veto shall be by yeas and nays and shall be recorded in the journal.
(65 ILCS 5/3.1-40-50)
(B) No vote of the Board of Trustees shall be reconsidered or rescinded at a special meeting, unless there are present at the special meeting as many Trustees as were present when the vote was taken.
(65 ILCS 5/3.1-40-55)