Question Author
Thankyou for your responses.
My son has sent him a letter outlining attachment of income etc, whilst explaining the situation.
hc4361: I also agree. The CAB quoted cases from Nash v Inman and Peter v Fleming, where debts are only enforceable where the said minor have some neccesity. I have had it confirmed by the National Debt Line that commercial activity is not neccesity.
I have a meeting with a solicitor on Friday (tomorrow), but thanks again for all your replies.
This has caused my son alot of stress, and i'm just looking to get a amicable resolution.