For information here are links to documents in Work and Pensions Select Committee site showing their concern over of the BM pension scheme.
CH2M looked at doing this but found another way to keep HGL and reduce benefits at the same time.
http://www.parliament.uk/documents/commons-committees/work-and-pensions/Correspondence/Frank-Field-to-Pension-Regulator-re-Bernard-Matthews-pension-scheme-20-09-2016.pdf
http://www.parliament.uk/documents/commons-committees/work-and-pensions/Letter-from-Pensions-Regulator-to-Chair-re-Bernard-Matthews-Pension-fund-30-09-2016.pdf
https://www.parliament.uk/documents/commons-committees/work-and-pensions/Bernard-Matthews-administration-arrangement-Prem-Sikka-briefing-05-10-2016.pdf