Slob hunters, that's what they are! A posted or fenced property is like a welcome mat for them. I don't have a problem if someone shoots a deer, it runs on my property, and they ask permission to retrieve the animal, but to just freely come and go as they please is just plain unethical. What's more ashame is the liability these so-called hunters incur to you as a property owner, if they get injured on your property. It is always a great move to be in constant contact with your local game wardern. I know in MO where I hunt, the MDC is very helpful with assisting private landowners. What ashame! I hope that your chances of getting a deer are not completely ruined.