you don't really think that settles the issue do you?
consider the enumerated powers...
http://en.wikipedia.org/wiki/Enumerated_powers
The enumerated powers are a list of items found in Article I, Section 8 of the U.S. Constitution that set forth the authoritative capacity of Congress.[1] In summary, Congress may exercise the powers that the Constitution grants it, subject to explicit restrictions in the Bill of Rights and other protections in the Constitution. The Tenth Amendment states that "The powers not delegated to the United States by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people."
Historically, Congress and the Supreme Court of the United States have broadly interpreted these provisions.[2]
and this...
2nd to last paragraph of Article 1 section 8 of the Constitution (which lists the powers of Congress) says:
"(Power) To exercise exclusive Legislation in all cases whatsoever, over such District (not exceeding ten miles square) as may, by Cession of particular States, and the Acceptance of Congress, become the Seat of the Government of the United States, and to exercise like Authority over all Places puchased by the Consent of the Legislature of the State in which the Same shall be, for the Erection of Forts, Magazines, Arsenals, dock-Yards and other needful Buildings;"
The Taylor Act is specific to the issue at hand. lol you moron. So yes, it is settled. You are woefully and pitifully out of your depth.