It is our vision that the OKANA Resort will enhance the experience for visitors from not only our region, but across North America and around the world.” 'With this world-class First Americans Museum now in operation, we are ready to turn our focus to what we believe will be another significant tourism and hospitality venue. “Strong partnerships and diligent effort among city and state officials and private entities have been integral to the launch of the First Americans Museum,” said Gov. Anoatubby. Situated along the Oklahoma River near downtown Oklahoma City, OKANA Resort & Indoor Waterpark will be a $300+ million tourist destination designed to continue the momentum of economic development in Oklahoma City. Chickasaw Nation Governor Bill Anoatubby today unveiled plans for a major resort-style development to be located adjacent to the newly-opened First Americans Museum.