Space engineer puts $6.9M mansion up for sale; sets pricing record for Austin suburb

A Georgetown engineer obsessed with making his mansion practically resistant to fire and wind poured $10 million into building his estate on the San Gabriel River. Now that he and his wife are ready to part with the home, Realtor Chris Watters talks about his strategy in placing a value on the unique property. See photos inside the Tuscan-style estate with a 12-person hot tub and a home theater.