I set up so visitor will see only Admin Login on this Navigation Menu. It puzzles me whey Comments and Forums shows up, and Access Control, Access Rules, Roles, Search users, and Users needs to be hidden. All what I want to show is Edit on existing nodes, Create content, My account, and Log out.

Any help would be appreciated.

P.S. I have seen "rebuild permission" mentioned before, but I just can't locate where it is.