All Sums to be received by or on account of the Registrar General in pursuance of this Act shall be accounted for and paid in manner directed by the said Act of the Seventh Year of King William the Fourth, "for registering Births, Deaths, and Marriages in England," with respect to Sums received by him or on his Account under the Provisions of that Act; and all Expenses incurred by the said Registrar General, or by any Superintendent Registrar, or Registrar, with his Sanction and acting under his Direction or Authority, in carrying this Act into execution and making known its Provisions, shall be deemed to have been incurred in carrying on the Business of the General Register Office, and be defrayed accordingly.