While rules haven't been enforced, I have a feeling the letter was sent out as a first warning to everyone that they do plan on enforcing the rules and making some money off it as they go! Some of the fines could add up rather quickly too but I'm sure we'll never see the money be put back into the community. I like Sam's idea of sending a staff member outside once a week to look for obvious violations. While the rest of the nation is fighting to keep their jobs, they should at least have to come out of hiding and work for the 4% annual raises that they still get!