 Two blocks east of northbound US 1, SR 704 crosses the Intracoastal Waterway (Lake Worth) via the Royal Park Bridge, and enters Palm Beach as Royal Palm Way, and travels three blocks through the town before ending one block west of the ocean at SR A1A.West of the western terminus of SR 704, Okeechobee Boulevard continues for another , acting as the main east-west road of Royal Palm Beach and Loxhatchee Groves, until an intersection with Seminole Pratt Whitney Road in Loxahatchee.Just beyond the end of Okeechobee Boulevard (but accessible only from Southern Boulevard, US 98-US 441/SR 80) is Lion Country Safari, a zoological park through which visitors drive instead of walk.