Section 8C. No proceeding of thd Board or any Committee thervof shall Proceedbecome invalid merely by r ason of

8C. No proceeding of thd Board or any Committee thervof shall Proceedbecome invalid merely by r ason of the existence of any vacancy ings of Board or or therein or any defect in the constitution thereof. i Committee not to be invalid \ by reason reason of any vacancy i therein. Board or or Committee not to be invalid by reason reason of any vacancy therein.