Fox NewsBill Gates firm buys Arizona land for $80 million to create 'smart city'Fox NewsA real estate investment firm owned by Bill Gates recently bought land in Arizona for $80 million to be developed into a “smart city.” (REUTERS/Rick Wilking). A real estate investment firm owned by Bill Gates recently bought a giant plot of land in ...Bill Gates is Buying Land in Arizona to Build a "Smart City"Popular MechanicsBill Gates buys big chunk of land in Arizona to build 'smart city'ABC10Bill Gates Buys Arizona Land For 'Smart City'LEX18 Lexington KY NewsTheUSBport -MSPoweruser -Fossbytesall 16 news articles »