My neighbor (1/4 mile away) has orange and white feral barn cats. One male has started walking to my property. (I know it's a male because I saw him spray my patio furniture covers. Grrrr.) Does anyone have any suggestions on how to humanely deter him from coming into my backyard where there are 3 large squirrel/bird feeders? I thought about trapping him in a HavaHeart trap and relocating him (neighbor is a Neanderthal and will never notice or care), but I'm likely to catch a skunk.