I find -- while consulting the Wiki entry re the Lincolnshire town -- that "This form of censorship over-reach is known in the computing world as the Scunthorpe problem."Prodding the sensibilities of Mrs Grundy again......
Corby also overlies deposits of iron ore.
This Corby became a significant industrial town, only relatively recently in history; before which it was a small sleepy village. In those days, it was locally often callled "Corby-God-Bless-You" -- an unofficial way of distinguishing it from the other Corby, not all that far away: on the River Glen, south of Grantham.