Tom brings in an excavator fitted with a hoe ram to jackhammer away the ledge standing in the way of our new basement. Using a 3D model, Richard explains the anatomy of a septic system, and what we'll have to do to bring our system up to code. Under the jacked-up barn, Norm shows the state of the existing rubble stone foundation. For inspiration, Kevin travels to Vermont to meet Ken Epworth of ""The Barn People,"" a group that rescues, restores, and relocates old timber frame barns. Ken shows Kevin how the old barns came down in the field, and how they go back up as restored barns and dramatic living spaces.