A spokeswoman for the Cabinet Office, which is responsible for Civil Service affairs, could not explain why so many government offices needed doing up every year. She said: "It is up to individual departments to make those sorts of decisions." Other Yes, Minister-style luxuries revealed include staff gyms - with Mr Prescott's office spending £82,000 moving a fitness suite from one office to another - and snack machines, which cost about £1,000 a year per unit to hire.