While I would never tell a neighbor how to live their life YOU MUST have some sort of rules within the community. For people that live on acres of land it's not a big deal. I don't believe that is the case here. But those of us who live the "burbs" life, you MUST have restrictions. I don't know your situation but lets just say you live in a typical subdivision with neighbors on all sides. Dozens of homes on the street. How would you like it if the neighbor to your left opened up a dog kennel and had 50 dogs at a time? Yapping all time but no county law that forbids it. Traffic to pick up these pooches is a nonstop flow up and down the street. The other neighbor to your right starts a pig farm and stinks to the high heavens 24/7. The neighbor across the street is running for political office and puts two 50ft x 50ft highway billboards in his front yard so it can be seen in 4 counties. Those signs block the sun from 9am until 4pm and then the neon lights from 8pm til 5am are enough to burn your retinas. I realize these are extreme and hypothetical but you get my point. Situations can not only make it almost unbearable to live next to an a$$hat but also can effect property values, bring in crime, effect education systems, etc. There are ramifications that you may not realize for just allowing "free range" with the "their property, their business" mentality. Food for thought.