Well that said. The signals are VERY STRONG at your location. I would get a very simple rods and loop indoor antenna, sometimes called rabbit ears antenna. The Phillips SDV5119/27 indoor antenna that Walmart sells will do fine. Go around connecting it to the Tv's in the house , as a test. If the house has vinyl siding and nothing to obstruct the television signals , then the digital television channels from the antenna farm will be just fine.
http://forum.tvfool.com/showthread.php?t=233