; (xiv) the use of natural infrastructure to mitigate the risk of recurring damage or the cost of future repair from extreme weather events, flooding, or other natural disasters; and (xv) any other features that mitigate the risk of recurring damage or the cost of future repair as a result of extreme weather events, flooding, or other natural disasters, as determined by the Secretary. . 1108. Railway-highway grade crossings (a) In general Section 130(e) of title 23, United States Code, is amended— (1) in the heading, by striking protective devices and inserting railway-Highway grade crossings ; and (2) in paragraph (1)— (A) in subparagraph (A), by striking crossings in the matter preceding clause (i) and all that follows through 2020. in clause (v) and inserting the following: crossings and as described in subparagraph (B), not less than $245,000,000 for each of fiscal years 2021 through 2025.