Authorizing the secretary of the army to acquire, by purchase or condemnation, such interests in oil, gas, coal, and other minerals owned or controlled by the Osage Tribe of Indians as are needed for Skiatook Lake, Oklahoma, and for other purposes : report (to accompany H.R. 4926 ... referred jointly to the Committees on Interior and Insular Affairs and Public Works and Transportation) (including the cost estimate of the Congressional Budget Office).