What year did the school located in a village situated approximately 7 mi north-east from Sleaford close?
The Lafford High School:  Serving pupils aged 11 to 16, Lafford closed in 2010. Billinghay:  The village is situated approximately 7 mi north-east from Sleaford, and lies on the B1189 Walcott road near its junction with the A153.
2010