The treasurer of an abolished county shall cooperate with the secretary of administration and finance in effecting the orderly transfer of assets, liabilities, personnel, functions, duties and responsibilities from an abolished county or from the Suffolk and Berkshire registries of deeds to the commonwealth. For the duration of his term, said treasurer shall continue to occupy at no cost the office space occupied by the office of the county treasurer immediately before the transfer date.
Mass. Gen. Laws ch. 34B, § 9