Heh, you could add founder to the list of staff ranks. I have no idea what powers Satoshi's account has, I'd say probably adminstrator priviledges, but I'd imagine that has been changed years ago, since administrator accounts aren't left unattended for long. So I suppose it would be more apt to say Satoshi would have admin powers if they come back.
Admins: can do everything imaginable on the site. They however can't delete their accounts.
Global Moderators: can perma ban, nuke newbies, see and handle reports from all sections, and see reported PMs.
Moderators: can see and handle reports from their sections and nuke newbies
Patrollers: Are essentially Moderators but can only do moderator tasks for newbie members.
None of the links in OP is hidden with that logic. The only hidden page to normal members is
Staff Forum.
And the Donator/VIP section and Trashcan.