Separate Autonomous Communities within 1 Installation

[Attilitus]

No. In the past there was a hack that allowed "forum moderators" access to their personal admincp where they could edit forum settings and maintain their autonomous forum. In the end vbulletin.com/.org decided to not allow the publishing of this hack on their sites.

Your hack which allows private groups which maintain forums via their own presonal admincp autonomous from one another falls within the same category as the previously disallowed hack. So, unfortunately, such a hack could not be published on vbulletin.org.