perfect, for there are some moneys, such as the appropriations in aid, that do not pass through the Consolidated Fund; and as no foresight can be unfailing, the government is given a limited power to meet unforeseen contingencies, and to cover expenses that have inevitably proved larger than was anticipated.[121:3] But all matters of this kind are fully reported to Parliament by the Comptroller and Auditor General. [Sidenote: Audit of the Accounts.] The Treasury lays before Parliament annually the Finance Accounts of the preceding year, while the Comptroller and Auditor General submits at a later date a separate report. Therein he examines the Consolidated Fund charges, and makes for the supply services more elaborate statements, called the Appropriation Accounts, in three volumes, relating to the Army, the Navy and the civil service. The accounts are rendered to him by the several departments, and after auditing them he transmits them to the House of Commons with his comments.[121:4] The money granted by Parliament is divided into votes, of which there are in all about one hundred and forty.[122:1] In the estimates these votes are subdivided into subheads and items; but the votes would appear to be the only limitation expressly placed by Parliament upon expenditure; for the Annual Appropriation Act provides that the sums granted shall be deemed to be appropriated "for the services and purposes expressed in Schedule (B) annexed" thereto, and that schedule gives a list of the votes, but not of the subheads or items. Nevertheless, the Comptroller and Auditor General is enjoined by the Exchequer and Audit Departments Act of 1866 to ascertain whether the money expended has been applied to the purpose or purposes for which each grant was intended to provide,[122:2] and hence the reports that he submits note the excess or saving with the reasons therefor, under each subhead, and sometimes, as in the case of votes for the construction of new buildings, under each item. He adds, also, his own comments wherever it seems to him necessary to do so. All this is done, even where the saving under one subhead more than counterbalances the excess under another in the same vote. When that happens, however, no action by Parliament is required; but if the total amount of a vote has been overspent, the excess is entirely unauthorised, and must be covered by a deficiency appropriation, which Parliament grants upon the reports of the Comptroller and Auditor General and the Committee on Accounts of the House of Commons. To the last rule there is one exception. In order to facilitate the administration of the Army and Navy, the Annual Appropriation Act declares that the Treasury may authorise expenditure, not provided for, to be defrayed temporarily out of any surplus effected upon other votes in each of those departments; and the Act goes on to recite and sanction the transfers of surplus so authorised by the