I decided to bring my daughter to a hunter safety course this weekend and I got a chance to speak with the game warden. He basically told me that there is nothing illegal about the neighbor shooting across my property. However, he said it does become a legal issue if I am present on the property that he is shooting across. As with others on this post, he suggested that I contact an attorney to draw up a letter to the neighbor indicating that I am aware of him shooting across the property and that my family and I will be on the property and that legal action will be taken if he continues to shoot across the property when we are there.
After that, he laughingly told me that if I put up a small shed in the area, then the neighbor could be dealing with safety zone issues because of the possibility that I am in that building.