There is a field adjacent to my property. The owner lives in another state and will not mow the property. Lately I have been seeing rats eating on the slab outside the chicken house. I have already shot two of them and I put some poison on his side of the fence. They won't touch the poison but keep eating chicken feed. I don't know what to do at this point. I took it upon myself to mow back about 15 feet from the fence but there is a derelict building where I believe they are residing. Im up for suggestions at this point.