Bishop Castle is just outside of Pueblo Colorado and was built by a single guy, James Bishop, one stone at a time. Construction of the castle began in 1969, when Bishop began construction on a family cottage, which he decided to surround with rocks. Several neighbors noted that the structure looked something like a castle. Bishop took this into consideration and soon began building his castle. He had bought the land when he was fifteen.
Click HERE for the video taken of the castle by the drone.