More than 27, 000 people signed a petition against the proposed Midland Pig Producers (MPP) farm near Foston.

BBC: Foston pig farm given extra time on proposals

The next highest, Foston Hall, and two of the other top five, Bronzefield in Middlesex and Eastwood Park in Gloucestershire, are all-women prisons.

BBC: Peterborough Prison has highest self-harm figure

Mr Rowbottom was also part of the Farmers For Action (FFA) group which blockaded Dairy Crest's factory at Foston in Derbyshire in July.

BBC: Cows at NEC show