The report of the Secretary of the Interior exhibits the condition of those branches of the public service which are committed to his supervision. During the last fiscal year 4,629,312 acres of public land were disposed of, 1,892,516 acres of which were entered under the homestead act. The policy originally adopted relative to the public lands has undergone essential modifications. Immediate revenue, and not their rapid settlement, was the cardinal feature of our land system. Long experience and earnest discussion have resulted in the conviction that the early development of our agricultural resources and the diffusion of an energetic population over our vast territory are objects of far greater importance to the national growth and prosperity than the proceeds of the sale of the land to the highest bidder in open market. The preemption laws confer upon the pioneer who complies with the terms they impose the privilege of purchasing a limited portion of "unoffered lands" at the minimum price. The homestead enactments relieve the settler from the payment of purchase money, and secure him a permanent home upon the condition of residence for a term of years. This liberal policy invites emigration from the Old and from the more crowded portions of the New World. Its propitious results are undoubted, and will be more signally manifested when time shall have given to it a wider development. Congress has made liberal grants of public land to corporations in aid of the construction of railroads and other internal improvements. Should this policy hereafter prevail, more stringent provisions will be required to secure a faithful application of the fund. The title to the lands should not pass, by patent or otherwise, but remain in the Government and subject to its control until some portion of the road has been actually built. Portions of them might then from time to time be conveyed to the corporation, but never in a greater ratio to the whole quantity embraced by the grant than the completed parts bear to the entire length of the projected improvement. This restriction would not operate to the prejudice of any undertaking conceived in good faith and executed with reasonable energy, as it is the settled practice to withdraw from market the lands falling within the operation of such grants, and thus to exclude the inception of a subsequent adverse right. A breach of the conditions which Congress may deem proper to impose should work a forfeiture of claim to the lands so withdrawn but unconveyed, and of title to the lands conveyed which remain unsold. Operations on the several lines of the Pacific Railroad have been prosecuted with unexampled vigor and success. Should no unforeseen causes of delay occur, it is confidently anticipated that this great thoroughfare will be completed before the expiration of the period designated by Congress.