Pushing the Bounds of Sanity

It cost Anthony Sforza $500,000 to replicate the USS Enterprise.

In Photos: Weird Buildings

'Railway Resort' On Sale
'Railway Resort' On Sale
Under Cave Cathedrals On Sale
Spaceship Arcade Home
Spaceship Arcade in Mass. Home
'The Taj' Home in Calif. Looks Like Taj Mahal
Street Cars Create Home
Mansion with Moat on Market for $10.9 Million
'Petal House' For Sale
Cave-Like Home in Alpine, Calif. For Sale
'Floating Homes' Future Up in the Air
Future of 'Floating Homes' Uncertain
Home Built Out of Missile Silo
Home Sits on Rock
Kan. Couple Live in Former Nuke Base
Cemetery Home
Replica Disney Haunted Mansion Home for Sale
Volcano House
World's Scariest Toilet: Hangs Over 15-Story Elevator Shaft
Cottage Hangs Off 7-Floor Building
Upside Down House in Borneo
House With a 'Batman Pool'
Wacky but Wonderful Homes
'Most Interesting Home in the World'
Grass-Covered House
Wacky but Wonderful Homes
Strange and Bizarre Structures
Seed Cathedral
Ice House Exemplifies Housing Crisis
Pushing the Bounds of Sanity
Strange and Bizarre Structures Palais Bulles
Strange Buildings/Longaberger Building
Woman Lives in Cave Blasted Into Side of Mountain
(Kimberly Launier/ABC News)
Woman Lives in Cave Blasted Into Side of Mountain
In Bisbee, Arizona, Catherine Wertz Clark lives in a cave in the side of a mountain. With a team of people, Clark and her late husband, Randy Clark, constructed the home by drilling and blasting into the mountain. The cave has fresh water filtered through 80 feet of rock, flowing out the living room. Because of the rock, the temperature hovers between 68 and 70 degrees, regardless of the time or weather.
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