I suggest that the 'comments' drop-down on the journals have a new option: Comments with
Once enabled, this option cannot be disabled.
That is, only the following changes of state are allowed:
no comments->free mod
Once enables, the owner of the journal will be treated as if [s]he had infinite mod points, within
the journal, but no karma will result from _ANY_ moderation done within the journal. If this is
enabled after some moderation occurs, the karma changes are reversed.