15. Rules of Trustees---(1) The Trustees may, by resolution duly
 passed in accordance with this section, make rules consistent with this
 Act for regulating their proceedings, and may in like manner amend or
 revoke any such rules.

   (2) Notice of every resolution proposed to be submitted to any meeting
 of the Trustees for the making, amending, or revocation of any such
 rules shall be forwarded to every trustee appointed or holding office
 under section 9 of this Act at least 14 clear days before the meeting.