Thereupon the Commission and the company agreed to submit the matter in dispute to arbitration, in accordance with law. The Commission notified the company that the members of the arbitration board appointed by the Commission were prepared to meet the arbitrators of the company when such last-named arbitrators should be appointed. But owing to the fact that the arbitrators on behalf of the company had not yet been appointed, it was impossible at the time to submit the matter in controversy to arbitration. In November, 1901, it became evident that the success of the exposition demanded the immediate promulgation of the rules and regulations for the guidance of intending competitors. The Exposition Company communicated with the National Commission to that effect and requested that it be allowed to promulgate the rules and regulations so far as agreed upon, and that the matter in dispute should be left to subsequent arbitration. On November 22, 1901, the Commission consented to the promulgation of the rules and regulations, so far as modified, with the understanding that the provision in dispute, hereinbefore stated, should thereafter be incorporated and given due publicity, provided it was adopted by the board of arbitration. On December 1, 1901, the rules and regulations were published, and a copy thereof, as approved by the National Commission, is as follows: An act to provide for celebrating the one hundredth anniversary of the purchase of the Louisiana Territory by the United States, by holding an international exhibition of arts, industries, manufactures, and the products of the soil, mine, forest, and sea, in the city of St. Louis, in the State of Missouri, approved March 3, 1901, a copy of which said act is hereto attached. As provided by law, the Louisiana Purchase Exposition will be held in the city of St. Louis, State of Missouri, U.S.A., and will be opened on the 30th day of April, A.D. 1903, and will be closed on the 1st day of December of that year. The exposition will be closed on Sundays. This exposition will embrace an exhibition of arts, industries, manufactures, and the products of the soil, mine, forest, and sea. It will be held to celebrate the one hundredth anniversary of the purchase of the Louisiana Territory by the United States from France. The exposition will be international in character, as contemplated by section 9 of the act of Congress, which reads as follows: