All persons will take notice of the provisions of said act and of the conditions, limitations, and restrictions therein contained, and be governed accordingly.

I furthermore notify all persons to particularly observe that by said act certain tracts or portions of the Great Reservation of the Sioux Nation in the Territory of Dakota, as described by metes and bounds, are set apart as separate and permanent reservations for the Indians receiving rations and annuities at the respective agencies therein named.

That any Indian receiving and entitled to rations and annuities at either of the agencies mentioned in this act at the time the same shall take effect, but residing upon any portion of said Great Reservation not included in either of the separate reservations herein established, may at his option, within one year from the time when this act shall take effect, and within one year after he has been notified of his said right of option, in such manner as the Secretary of the Interior shall direct, by recording his election with the proper agent at the agency to which he belongs, have the allotment to which he would be otherwise entitled on one of said separate reservations upon the land where such Indian may then reside.

That each member or the Ponca tribe of Indians now occupying a part of the old Ponca Reservation, within the limits of the said Great Sioux Reservation, shall be entitled to allotments upon said old Ponca Reservation in quantities as therein set forth, and that when allotments to the Ponca tribe of Indians and to such other Indians as allotments are provided for by this act shall have been made upon that portion of said reservation which is described in the act entitled “An act to extend the northern boundary of the State of Nebraska,” approved March 28, 1882, the President shall, in pursuance of said act, declare that the Indian title is extinguished to all lands described in said act not so allotted hereunder, and thereupon all of said land not so allotted and included in said act of March 28, 1882, shall be open to settlement as provided in this act.

That protection is guaranteed to such Indians as may have taken allotments either within or without the said separate reservations under the provisions of the treaty with the Great Sioux Nation concluded April 29, 1868; and that provision is made in said act for the release of all title on the part of said Indians receiving rations and annuities on each separate reservation to the lands described in each of the other separate reservations, and to confirm in the Indians entitled to receive rations at each of said separate reservations, respectively, to their separate and exclusive use and benefit, all the title and interest of every name and nature secured to the different bands of the Sioux Nation by said treaty of April 29, 1868; and that said release shall not affect the title of any individual Indian to his separate allotment of land not included in any of said separate reservations, nor any agreement heretofore made with the Chicago, Milwaukee and St. Paul Railroad Company or the Dakota Central Railroad Company respecting certain lands for right of way, station grounds, etc., regarding which certain prior rights and privileges are reserved to and for the use of said railroad companies, respectively, upon the terms and conditions set forth in said act.