Holodeck Program interface spotted in LA city park

Gotta love this little prank hack that Jeremy Yoder spotted on his run through the park a couple of days ago. Someone has turned an outdoor utility enclosure into a Star Trek Holodeck interface.

Too bad the images are blurry. In case you can't read the "screen," it says:

Early C21 Outdoor
"Los Angeles City Park"
Survival Mode
[UNREADABLE, version 7]

Update: According this this Tweet (from an account that appears to no longer be there), this guy takes responsibility for putting these signs in the park.

Image: Screengrab