[Suggestion] Brick Lock
Let's say you create a brick, then someone with your full trust is messing around (yeah maybe you shouldn't have given that guy trust) and paints it pink. Annoying, huh? So instead of that happening, you, that created the brick, should be able to LOCK the colour on it so the colour can't be changed unless YOU unlock it. Nice? You should also be able to do the same thing with events, emitters, lights, and item spawns.
What do you think?