How many acres is the defunct theme park that was home to the Knightmare roller coaster?
Knightmare (Camelot): Knightmare is a Schwarzkopf/Zierer custom roller coaster that is SBNO (standing but not operating) at the now defunct Camelot Theme Park in Chorley, Lancashire, United Kingdom. Camelot Theme Park:  It was located on a 140 acre site near the village of Charnock Richard, 3 mi west of Chorley.
140