Multi-Abuse Area is still open...
Just make sure you camp in a designated spot! There are 22 well marked spots! (GCC paid to have the signs upgraded)
I believe that there is up to a $250 fine for camping "illigally" and you have to go visit the Judge that day... Which would ruin your climbing day.
Oh and don't forget to clean up and pack out your trash!
(mccallew, comments are not directed at you, but just being put out there for everyone who uses the MUA)
...anethum graveolens cucumis sativus!