Section 8. Committees. The Trustees may establish such committees as they in their discretion deem proper and desirable for the proper administration of the Health Fund. Each such committee shall be composed equally of WGA Trustees and Producer Trustees to be appointed by the Chairman. Each such committee shall perform such functions as are delegated to it by the Trustees, but no such committee shall be authorized to act in any situation where the vote of the members of such committee results in a deadlock or tie vote, the sole authority of the committee in such event to consist of referring the disputed matter to a general meeting of the Trustees for decision.