Complex sentence: The original school building, currently used by students and faculty in the high school grades, dates to the early 1950s and faces the church and cemetery in the Grahamsville Historic District just across the road.
Split into simpler sentences: The original school building is currently used by students and faculty in the high school grades. It dates to the early 1950s and faces the church and cemetery in the Grahamsville Historic District just across the road.