As early as 1819 a movement began in Upper Canada to obtain the transference of the administration to the provincial authorities. A Committee of the House of Assembly considered the abuses of the existing Post Office system, and on presentation of their report, in March 1820, the House passed a resolution condemning the administration of the service. The question continued to receive a good deal of attention. The chief complaint of the colonists was that a net revenue was year by year transmitted to London. There is no doubt that a balance was paid over to the Imperial administration year by year, but it is questionable whether any of this balance was a net revenue on the local service.[112] The colonists chose so to regard it. They advanced the contention that the legal right of the Imperial Government to levy postage rates in the colonies at all was doubtful, because postage was a tax; and the raising of money by authorities outside the colonies was a direct infringement of their own constitution, which provides that "no tax shall be levied on the people of this country except such as shall be appropriated for the public use and accounted for by the Legislature,"[113] and of the Declaratory Act, in which Great Britain disclaimed the right to impose upon a colony any duty, tax, or assessment, except where necessary for the regulation of commerce.[114] The Government were advised by the Law Officers that it would not be wise to contest the point, and proceeded to consider a measure for placing the establishment on a more satisfactory basis.