No alien or any person who is not a citizen of the United States shall acquire title to or own land in the State of Oklahoma, except as hereinafter provided, but he shall have and enjoy in the State of Oklahoma such rights as to personal property as are, or shall be accorded a citizen of the United States under the laws of the nation to which such alien belongs, or by the treaties of such nation with the United States, except as the same may be affected by the provisions of this act or the Constitution of this state.
R.L.1910, § 6646.