In a surprising and somewhat enigmatic move, Facebook co-founder and CEO Mark Zuckerberg has reportedly spent a staggering $187 million to acquire 1,600 acres of land in Hawaii, sparking speculation about the tech mogul’s intentions. The purchase, which was shrouded in secrecy, has raised eyebrows as reports suggest Zuckerberg is in the early stages of constructing a massive self-sustaining bunker on the acquired property.