Mod needed: Board specific avatar/signature settings.

[Maharet]

One of my clients runs a reality TV site.  What she's needing is to be able to turn off all non-essential grapics in one board only.  Specificly, she'd like to get rid of avatar, signature, and contact graphics for a forum that is expected to eat some serious bandwidth during Big Brother season.

I've checked the settings but couldn't find a way to do that, so I ran a search for a mod over here and didn't find anything.  Have I just zoned out and missed something obvious?  Any help will be appreciated.