The subject of internal improvements, claiming alike the interest and good will of all, has, nevertheless, been the basis of much political discussion and has stood as a deep-graven line of division between statesmen of eminent ability and patriotism. The rule of strict construction of all powers delegated by the States to the General Government has arrayed itself from time to time against the rapid progress of expenditures from the National Treasury on works of a local character within the States. Memorable as an epoch in the history of this subject is the message of President Jackson of the 27th of May, 1830, which met the system of internal improvements in its comparative infancy; but so rapid had been its growth that the projected appropriations in that year for works of this character had risen to the alarming amount of more than $100,000,000.

In that message the President admitted the difficulty of bringing back the operations of the Government to the construction of the Constitution set up in 1798, and marked it as an admonitory proof of the necessity of guarding that instrument with sleepless vigilance against the authority of precedents which had not the sanction of its most plainly defined powers.

Our Government exists under a written compact between sovereign States, uniting for specific objects and with specific grants to their general agent. If, then, in the progress of its administration there have been departures from the terms and intent of the compact, it is and will ever be proper to refer back to the fixed standard which our fathers left us and to make a stern effort to conform our action to it. It would seem that the fact of a principle having been resisted from the first by many of the wisest and most patriotic men of the Republic, and a policy having provoked constant strife without arriving at a conclusion which can be regarded as satisfactory to its most earnest advocates, should suggest the inquiry whether there may not be a plan likely to be crowned by happier results. Without perceiving any sound distinction or intending to assert any principle as opposed to improvements needed for the protection of internal commerce which does not equally apply to improvements upon the seaboard for the protection of foreign commerce, I submit to you whether it may not be safely anticipated that if the policy were once settled against appropriations by the General Government for local improvements for the benefit of commerce, localities requiring expenditures would not, by modes and means clearly legitimate and proper, raise the fund necessary for such constructions as the safety or other interests of their commerce might require.

If that can be regarded as a system which in the experience of more than thirty years has at no time so commanded the public judgment as to give it the character of a settled policy; which, though it has produced some works of conceded importance, has been attended with an expenditure quite disproportionate to their value and has resulted in squandering large sums upon objects which have answered no valuable purpose, the interests of all the States require it to be abandoned unless hopes may be indulged for the future which find no warrant in the past.

With an anxious desire for the completion of the works which are regarded by all good citizens with sincere interest, I have deemed it my duty to ask at your hands a deliberate reconsideration of the question, with a hope that, animated by a desire to promote the permanent and substantial interests of the country, your wisdom may prove equal to the task of devising and maturing a plan which, applied to this subject, may promise something better than constant strife, the suspension of the powers of local enterprise, the exciting of vain hopes, and the disappointment of cherished expectations.

In expending the appropriations made by the last Congress several cases have arisen in relation to works for the improvement of harbors which involve questions as to the right of soil and jurisdiction, and have threatened conflict between the authority of the State and General Governments. The right to construct a breakwater, jetty, or dam would seem necessarily to carry with it the power to protect and preserve such constructions. This can only be effectually done by having jurisdiction over the soil. But no clause of the Constitution is found on which to rest the claim of the United States to exercise jurisdiction over the soil of a State except that conferred by the eighth section of the first article of the Constitution. It is, then, submitted whether, in all cases where constructions are to be erected by the General Government, the right of soil should not first be obtained and legislative provision be made to cover all such cases.

For the progress made in the construction of roads within the Territories, as provided for in the appropriations of the last Congress, I refer you to the report of the Secretary of War.

There is one subject of a domestic nature which, from its intrinsic importance and the many interesting questions of future policy which it involves, can not fail to receive your early attention. I allude to the means of communication by which different parts of the wide expanse of our country are to be placed in closer connection for purposes both of defense and commercial intercourse, and more especially such as appertain to the communication of those great divisions of the Union which lie on the opposite sides of the Rocky Mountains.

That the Government has not been unmindful of this heretofore is apparent from the aid it has afforded through appropriations for mail facilities and other purposes. But the general subject will now present itself under aspects more imposing and more purely national by reason of the surveys ordered by Congress, and now in the process of completion, for communication by railway across the continent, and wholly within the limits of the United States.

The power to declare war, to raise and support armies, to provide and maintain a navy, and to call forth the militia to execute the laws, suppress insurrections, and repel invasions was conferred upon Congress as means to provide for the common defense and to protect a territory and a population now widespread and vastly multiplied. As incidental to and indispensable for the exercise of this power, it must sometimes be necessary to construct military roads and protect harbors of refuge. To appropriations by Congress for such objects no sound objection can be raised. Happily for our country, its peaceful policy and rapidly increasing population impose upon us no urgent necessity for preparation, and leave but few trackless deserts between assailable points and a patriotic people ever ready and generally able to protect them. These necessary links the enterprise and energy of our people are steadily and boldly struggling to supply. All experience affirms that wherever private enterprise will avail it is most wise for the General Government to leave to that and individual watchfulness the location and execution of all means of communication.