The land on which Pawnee Rock is located and the roadway from it to the town of Pawnee Rock, which property was accepted by the governor of the state of Kansas for and on behalf of the state of Kansas in accordance with chapter 87 of the 1908 Special Session Laws of Kansas, is hereby designated and known as the “Pawnee Rock historical state park.” Said park shall be under the control and management of the state historical society, said society to have the power to make such rules and regulations relating to the use, preservation, improvement, control and maintenance of said Pawnee Rock historical state park as it shall deem advisable.