From Us 19 - Just North Of Us 19 And Nebraska Ave, Enter At Highland Lakes Blvd. Follow Highland Lakes Blvd To The 4-Way Stop With Lake St. George. Turn Left (North) On Tartan Drive. Take The First Right (East) Onto Stonehaven Court E. Building Is At The End Of The Cul-De-Sac. Unit A Is On The End And Closest To Parking.