The fact that this is a law means someone has done it before and gotten busted. I'm talking about a supremely dumb thing you could possibly do to a dog in Normal, Illinois that the law says would result in you going to jail.
There seem to be two types of people during the Christmas season. There are those who resemble Ebenezer Scrooge and others who channel their inner Clark W. Griswold. This is an example of that 2nd one. It's a Christmas light display in Illinois that Clark would be so proud of.