It is hoped the garden will help the couple's 19-year-old foster son Aaron who has Wolf-Hirschhorn Syndrome.

BBC: Wellingborough stags garden makeover for foster family

Hicks Jr was seen as a key player on Anfield's board -- comprised of Hicks and his father, Gillett and his son Foster and managing director Christian Purslow.

CNN: Hicks Jr resigns as Liverpool director

Her son was farmed out to foster parents, who maintained the cycle of harm.

NEWYORKER: Tarnation

"It has been difficult to bring people here and get them to invest in a company that makes rats, " says Foster, 51, the CEO and son of the founder.

FORBES: The rat pack

On the way back to the castle, Ms. Foster explained that in Scotland, the first son inherited the chief's title and land.

WSJ: A Custom Ancestry Tour in Scotland

But when people meet doting gay parents such as Ray and Rodney, they find it hard to argue that their son would be better off in a foster home.

ECONOMIST: Gay marriage