The term 'ORANGE COUNTY SEAT' refers to the two cities that serve as the county seat for Orange County, Florida. The first city is Orlando, which has seven letters, and the second is Santaana, which has eight letters. Orlando is the most populous city in the state of Florida and is home to many attractions, such as Walt Disney World and Universal Studios. Santaana is the second largest city in Orange County and is known for its historic downtown area.