Hiding the toolbar for all but superusers

I'm a little confused here. The only way I can hide the Toolbar from public view is to turn it off under Layout>Toolbar>Enable Toolbar

In my ACL I have the Toolbar turned off for all but Superuser groups but when I sign out the toolbar is still there for guests or public.

Logically I should set each group via the ACL then turn the toolbar on in Layout and only this allowed groups should be able to see it but its not working that way. What am I missing?

There is also a small yellow circle that allows a superuser to edit, feature, archive and unpublish a post but it doesn't allow for creation of new posts.

http://utaheyemds.org/for-the-public/eye-care-tips

admin login attached