The idea for the chapel and mural came from Lloyd Taggart and Glenn E. Nielson who were in the local church leadership. Edward Grigware, a local resident, was asked to paint the mural and accepted because he had not painted a religious subject before. Grigware spent a year researchingthe church before drawing a preliminary sketch. The center opened as an official visitors center in May 1982 with an exhibit explaining how members of the church negotiated water rights with Buffalo Bill.
The rotunda was constructed by mounting circular boards at intervals until they reached the center of the ceiling. The top board is suspended to from beams in the roof. The canvas was then hung on the plaster and painted from miniatures. The canvas and paints were imported from outside the United States.
Lithographic reproduction of the mural
Fred Bond from Los Angeles reproduced the mural for The Cody Mural: A PictorialHistory of Mormonism. Several overlapping photos were taken from a platform and turned into negatives. The negatives were then made into transparencies that were custom colored and turned into lithographic plates to a scale of in to.