(5) and adding at the end the following: (5) $17,049,180 for the period beginning on October 1, 2023, and ending on March 8, 2024. . (k) Learning period Section 50905(c)(9) of title 51, United States Code, is amended by striking January 1, 2024 and inserting March 9, 2024 . (l) Midway island airport Section 186(d) of the Vision 100—Century of Aviation Reauthorization Act ( Public Law 108–176