At churches there are still alot of kids around. They need to be identified as to whether they are sex ofenders or drug users/ dealers. The community has a right to know.
As for this law, the local municipality should have the ultimate right to impose stricter limitations. At the very least the hosting organization should be required to prove a higher level of liability insurance and be held liable if these bums cause problems. I also think security should be provided in the area paid for by the hosting organization.
When are the legislators going to move these people into their gated communities, oh yeh, the idea behind the wall it to keep these people away from their homes. How about giving them land to camp on on the State capotral grounds!