This Page is just a fan page and not often maintained.
If you would like to contact the people who run the place, Try the "Hope Foundation" or "Dick Clark Architecture".
The Owners of the place ask you to get a permit first to write/paint on their walls, but most people are just graffiti artists who don't care if they are breaking the laws. If you want to paint there, then contact the owners and try to get a permit so the cops who occasionally pop by don't harass you. - Owner of the page - Justin Heidemeyer