13. No business shall be transacted at any meeting unless four members at least are present, except in the case of the Board of Education for Maronite Schools where three members shall form a quorum;
Provided always that every Board of Education may appoint so many of its members as it may deem sufficient to form a sub-committee to transact such business as the Board may determine that may require to be dealt with in the intervals between the meetings of the Board. The Director shall be Chairman of each sub-committee.
If, on the second summons from the Chairman, four members, or in the case of the Board of Education for Maronite Schools, three members, are not present at the time and place appointed for the meeting, the Board may proceed with business if two members are present.