45 CFR 1622.9: Emergency procedures.

If, in the opinion of the Chairman, the Directors are rendered incapable of conducting a meeting by the acts or conduct of any members of the public present at the meeting, the Directors may thereupon determine by a recorded vote of the majority of the number of Directors present at the meeting that the Chairman or presiding officer of the Board shall have the authority to have such members of the public who are responsible for such acts or conduct removed from the meeting.