Astroturf
From BRGS Wiki
Officially known as the "All weather pitch" (despite teachers refusing to allow PE lessons to go happen on there in the snow, or heavy rain).
This is where you are supposed to go in case of fire, however the posters in place around the school still say that years 7 - 11 should assemble on the courts. This has definately not been the practice for the last 7 years!