The debts then contracted have not been liquidated, and the language of this section and the obligations of the United States under it are too plain to need comment.
I have been unable to discover any distinction on constitutional grounds or grounds of expediency between an appropriation of $10,000,000 directly from the money in the Treasury for the object contemplated and the appropriation of lands presented for my sanction, and yet I can not doubt that if the bill proposed $10,000,000 from the Treasury of the United States for the support of the indigent insane in the several States that the constitutional question involved in the act would have attracted forcibly the attention of Congress.
I respectfully submit that in a constitutional point of view it is wholly immaterial whether the appropriation be in money or in land.
The public domain is the common property of the Union just as much as the surplus proceeds of that and of duties on imports remaining unexpended in the Treasury. As such it has been pledged, is now pledged, and may need to be so pledged again for public indebtedness.
As property it is distinguished from actual money chiefly in this respect, that its profitable management sometimes requires that portions of it be appropriated to local objects in the States wherein it may happen to lie, as would be done by any prudent proprietor to enhance the sale value of his private domain. All such grants of land are in fact a disposal of it for value received, but they afford no precedent or constitutional reason for giving away the public lands. Still less do they give sanction to appropriations for objects which have not been intrusted to the Federal Government, and therefore belong exclusively to the States.
To assume that the public lands are applicable to ordinary State objects, whether of public structures, police, charity, or expenses of State administration, would be to disregard to the amount of the value of the public lands all the limitations of the Constitution and confound to that extent all distinctions between the rights and powers of the States and those of the United States; for if the public lands may be applied to the support of the poor, whether sane or insane, if the disposal of them and their proceeds be not subject to the ordinary limitations of the Constitution, then Congress possesses unqualified power to provide for expenditures in the States by means of the public lands, even to the degree of defraying the salaries of governors, judges, and all other expenses of the government and internal administration within the several States.
The conclusion from the general survey of the whole subject is to my mind irresistible, and closes the question both of right and of expediency so far as regards the principle of the appropriation proposed in this bill. Would not the admission of such power in Congress to dispose of the public domain work the practical abrogation of some of the most important provisions of the Constitution?