The initial land-primarily based was built in 1993 – it was run by Native Americans. https://toscorp.com/%EC%8A%A4%ED%8F%AC%EC%B8%A0%ED%86%A0%ED%86%A0%EC%82%AC%EC%9D%B4%ED%8A%B8-%EC%95%88%EC%A0%84%ED%95%9C-%EB%B2%A0%ED%8C%85%EC%9D%84-%EC%9C%84%ED%95%9C-%EB%A8%B9%ED%8A%80%EA%B2%80%EC%A6%9D%EA%B3%BC/
