Unless otherwise provided by statute, on all actions other than a variance under N.J.S.A. 40:55D-70(d), an affirmative concurring vote of a majority of the members present and eligible to vote shall be required.
b.
For variance applications under N.J.S.A. 40:55D-70(d), the Class I and Class III members shall not be entitled to vote, and the variance may only be granted by an affirmative vote of five (5) members of the board.