Robbins v. United States

(after stating the facts as above). A primary convention of the appellant is that Congress has not asserted any proprietary control over the highways in this park, therefore the regulations if applicable to him are without legislative authority. The original act (Act Jan. 26, 1915, 38 Stat. 798) reserves and dedicates a tract within certain boundaries as the Rocky Mountain National Park. Section 2 excepts:

“Any valid existing claim, location or entry under the land laws of the United States, whether for homestead, mineral, right of way, or any other purpose whatsoever, or shall alfect the…