Those parts of Derbyshire, Nottinghamshire, Leicestershire, Lincolnshire, Rutland, Northamptonshire and Staffordshire. Bounded by: On the North the A6 FROM THE A5270 AT BLACKWELL, EAST OF BUXTON, VIA BAKEWELL TO A615 AT MATLOCK. Straight line to A614/A616 at Ollerton Island. The A6075 via Tuxford and the A57 to the River Trent at Dunham Bridge. On the East the River Trent to Winthorpe Village, the A1133/A46 to WINTHORPE ISLAND AT THE A1. THE A1 (INCLUDING LONG BENNINGTON VILLAGE) TO GONERBY ISLAND. THE B1174 VIA GRANTHAM TO LITTLE PONTON, THE A1 TO STAMFORD. On the South THE A6121 FROM STAMFORD, A47, A6003, to Uppingham. B664 to the A6 at Great Bowden, A4304 via Market Harborough and junction 20 (M1), to the A426 at Lutterworth. On the West the A426 to the crossing of the M1, the M1 to JUNCTION 22(M1) AT MARKFIELD. THE A511 (INCLUDING COALVILLE) TO BURTON-ON-TRENT TO THE RAILWAY LINE AT TUTBURY. THE RAILWAY LINE TO UTTOXETER TOWN CENTRE AND THE A522 TO JUNCTION WITH THE A50. The A522 to Cheadle, the A521, A524 to Froghall, B5053 to A515, A515/A5270 to A6 at Blackwell.