Water Tunnel House and MoreGet ready for another wild road trip across America! This one kicks off just outside of Columbus, Ohio, where we meet a couple who loves the water so much they brought it inside their offbeat house. This place sports a 75-foot-long pool that weaves from one end of the house to the other and an underground water tunnel. Next up, in Ft. Worth, Texas, we meet a magician who customized his second floor to look like a stage. Then it's on to Augusta, Ga., where an artist has created life-sized mythological sculptures out of paper pulp. After that we head to Taos, N.M., to see a house that is carved into the side of the mountain 8,000 feet up. Finally, we visit Seattle, where a couple shows off their vast paint-by-numbers collection.