Meaning the Court must interpret the Constitution. The Court cannot decide whether or not a law or government action is constitutional if the Court does first determine what the Constitution means. The Founding Fathers had no intention of binidng future generations, in circumstances that they could not envision, to their personal interpretation of the Constitution.
http://abetterconstitution.com/
"’No society can make a perpetual constitution, or even a perpetual law. The earth belongs always to the living generation…Every constitution, then, and every law, naturally expires at the end of 19 years. If it be enforced longer, it is an act of force and not of right.’—Thomas Jefferson (in a letter to James Madison from Paris, September 6, 1789)
“’It would give me singular pleasure to see [this principle] first announced in the proceedings of the U. States, and always kept in their view, as a salutary curb on the living generation from imposing unjust or unnecessary burdens on their successors.’—James Madison (responding to Jefferson’s letter from New York, February 4, 1790)
“’The warmest friends and best supporters the Constitution has, do not contend that it is free from imperfections; but they found them unavoidable and are sensible, if evil is likely to arise there from, the remedy must come hereafter; for in the present moment, it is not to be obtained; and as there is a Constitutional door open for it, I think the People (for it is with them to Judge) can as they will have the advantage of experience on their Side, decide with as much propriety on the alterations and amendments which are necessary [as] ourselves. I do not think we are more inspired, have more wisdom, or possess more virtue, than those who will come after us.’—George Washington (in a letter to Bushrod Washington, November 10, 1797)
“‘That government is, or ought to be, instituted for the common benefit, protection, and security of the people, nation, or community; of all the various modes and forms of government, that is best which is capable of producing the greatest degree of happiness and safety…; and, whenever any government shall be found inadequate or contrary to these purposes, a majority of the community hath an indubitable, inalienable, and indefeasible right to reform, alter, or abolish it, in such manner as shall be judged most conducive to the public weal.’—George Mason (in Article One of Virginia’s original Constitution, 1776)”.
There is no original intent and it up to the Court to interpret the law and the Constitution as the times warrant.
The Constitution means whatever the Congress, the President and Courts say it means and whatever the electorate is willing to accept. Get over it.