In a two-part Fresnoland investigation, journalist Gregory Weaver exposed the false promise of California's Williamson Act, a tax break created in 1965 to protect agricultural lands from suburban sprawl. The program, tax records showed, now primarily benefits 120 mega-farms that collect roughly half of its $5 billion tax shelter, benefiting Wall Street investors and foreign pension funds. Weaver's reporting details how the system ultimately harms small farmers and depletes precious public resources.