Your club is in fact a limited company run by directors, and overseen by two committees that run a seniors section (4 teams) and a juniors section (12 teams).

We have recently added a list of the Directors of Melbourne RFC Ltd to the Contacts Page.
http://www.pitchero.com/clubs/melbournerfc/contact/

A formal summary of our structure is also covered in our latest AGM minutes document - see Documents.
http://www.pitchero.com/clubs/melbournerfc/d/documents.html?group_id=779