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Property content curated from around the web, including 
6 videos for "underground home" "sustainable living"
Clear 
Was told not to build underground. Ravaging tornado proved him right
Rebuilding abandoned giant Earthship into 3-story, off-grid home ecosystem
He built underground maze of light-filled earth homes in CA Sierras
35 years underground: Dan Price's living free on tranquil river meadow
