Section 6C: Acts or proceeding of Board and Advisory Committee not to be invalidated.

No act or proceeding of a Board or the Advisory Committee shall be invalid merely by reason of—

(a) any vacancy in, or any defect in the constitution of, the Board or the Advisory Committee, or

(b) any defect in the appointment of a person acting as a member of the Board or the Advisory Committee, or

(c) any irregularity in the procedure of the Board or the Advisory Committee not affecting the merits of the case.]