[Popman]

.... and they did not post a warning sign to the effect that tigers were free to walk about the grounds after 5 PM.

Is there one single shred of evidence the tigers are doing this?

[muawiyah]

Yes, there is evidence that one did. She ended up wounding two men and killing a third.

What other evidence do you need that the tiger could readily escape its confined area, get all the way over to the cafe, and start slicing and dicing.