The purpose of this legislation is to officially designate a mountain in Alaska as "Denali." This bill aims to establish a formal name for the mountain, which is significant both culturally and geographically. The key provisions of the legislation include the specific geographic coordinates of the mountain, which are provided to clearly identify it. The bill states that any future references in U.S. laws, maps, regulations, or documents will use the name "Denali" when referring to this mountain. This ensures consistency in naming across various official records.