I know the sign's not there anymore, but it's fun that it has been preserved for posterity in Google Maps (and Google accepted my edit for the website link to point to drsgme.org!)

EDIT (July 26 2023): Reposted yet again, as a tourist attraction. If you leave a review, please keep it relevant to the actual site and the reason it's there (mr boost's sign), not random meme pics like last time :) Hopefully it'll stick this time. https://goo.gl/maps/2EMbUwc442KvByyt6