They have officially stopped giving warnings and/or only citations for trespassing at the Baker (and they’ve installed security cameras that actually work):
I looked up the police arrest report and they aren’t just trying to scare people. The new owners are definitely arresting trespassers. I believe they have arrested every person caught there so far (minus the two they are still looking for).
If anyone decides it’s still worth the risk, be sure to stay stealthy!