The recent purchaser of Florida fly-in community Jumbolair has big plans for his investment. But one of his highest-profile property owners isn’t seeing eye-to-eye on the proposed expansion, which has also raised a ruckus among horse-friendly Ocala-area neighbors. A legal battle is brewing between Jumbolair owner Robert Bull and Marion County horse-farm residents-now joined by A-list celebrity/aviator and Jumbolair homeowner John Travolta.