Support. Could be adapted to cc being split for all and owner/admins and ac being split to build on clan alliances where multiple clans could communicate directly without needing a followed ally clan admin/owner to be on but rather any admin or such
In the end the programming is already there. Chat boxes are there plus system recognizes Admin/Owner roles (kicks and clan page changes). Access to a seperate chat box for recognized admins/owners does not seem like a monumental programming feat.