Lyndon Johnson actually said...
Now, Therefore, I, Lyndon B. Johnson, President of the United States, under the authority vested in me by section 2 of the act of June 8, 1906, supra, do proclaim that, subject to valid existing rights, (1) the lands owned or controlled by the United States within the exterior boundaries of the following described area are hereby added to and made a part of the Capitol Reef National Monument, and (2) the State-owned and privately owned lands within those boundaries shall become and be reserved as parts of that monument upon acquisition of title thereto by the United States:
01/20/1969