Summary

John McLean Delauriere v. Emison — Opinion of the Court

The rule for construing powers, whether derived from an act of the legislature or from a private instrument, is the same. They must be strictly construed. No further or greater power must be exercised than has been given. Any other principle of construction would render all limitations of power nugatory. To say that a grant of power to the State, to be exercised within a specified time, amounts to a grant to be exercised without limit of time, is repugnant to all ideas of limited powers. The Legislature of Missouri had full power to act up to the 1st January, 1825.
Source: Wikisource

John McLean Delauriere v. Emison — Opinion of the Court

If the act of 1820 had declared to the State of Missouri, that it should not appropriate Labeaume and Delauriere's claim-that if it did select it, and the claim should ever thereafter be confirmed, that the State should get no title, the act could not have been more plain and explicit: 'Provided, that no salt-spring, the right whereof now is or hereafter shall be, confirmed or adjudged to any individual or individuals, shall, by this section, be granted to said State.' This is a part of the grant itself-a part and parcel of the very act upon which the State claim is founded.
Source: Wikisource

John McLean Delauriere v. Emison — Opinion of the Court

But it is said that the approval of the selection by the Secretary of the Treasury cured all these defects in the State title. To this it may be answered, 1st, that the act of Congress gave to the secretary no power whatever over the subject. His action in the matter was wholly unauthorized by law. 2d. His approval, even if he had the power to approve, came too late. It was made on the 22d August, 1837, after the confirmation of the plaintiff's title; and it was obviously made to heal the defects in the title of the defendant. Its only effect is to render those defects the more conspicuous.
Source: Wikisource

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