Well, if the goal is to prevent people from hiking into wilderness areas, it would actually be more effective to block off all major trailheads completely. Stating that a trail head is open (which is clearly stated on the Little Lakes Valley Trailhead page within the Inyo NF website) is only inviting folks to hike into areas where they should not be hiking.

And the "better map" that was posted by Ian B was just a zoomed in section of a CalTopo map, showing the boundary of the Inyo NF. It didn't help in trying to decipher where the unclosed area was located in the map posted by the Inyo NF Service, which clealry shows a section of unclosed wilderness bisecting the entire closed section of Inyo NF. Bottom line, no reason for you to act like grumpy smurf here in the message board...