Baloney, the way the BLM is using federal lands is unconstitutional period. Article 1, Section 8, Clause 17 of the Constitution.
The clause, known as the Enclave Clause, authorizes Congress to purchase, own and control land in a state under specific and limited conditions, namely “for the erection of forts, magazines, arsenals, dockyards, and other needful buildings,” and not, as the feds now insist, to protect an endangered tortoise or any other whim they may have.
The Founders were opposed to providing a centralized federal government with unlimited authority to purchase and, as is routinely the case today, seize state and private land. For your convenience I have provided the wording from our Constitution.
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 purchased 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;--