Complex sentence: On March 2,2007, Sam Nazarian and Stockbridge Real Estate Group signed an agreement to purchase the Sahara from the Bennett family for an estimated $300 and $400 million for the hotel/casino and its lot.
Split into simpler sentences: On March 2,2007, Sam Nazarian and Stockbridge Real Estate Group signed an agreement to purchase the Sahara from the Bennett family. The transaction was said to be between $300 and $400 million for just the hotel/casino and its lot.