; (2) be withdrawn in accordance with subsection (h); and (3) be managed in accordance with this section, the Wilderness Act ( 16 U.S.C. 1131 et seq.), and any other applicable law. (k) Climatological data collection In accordance with the Wilderness Act ( 16 U.S.C. 1131 et seq.) and subject to such terms and conditions as the Secretary may prescribe, the Secretary may authorize the installation and maintenance of hydrologic, meteorologic, or climatological collection devices in the wilderness areas and wilderness additions designated by section 301 if the Secretary determines that the facilities and access to the facilities are essential to flood warning, flood control, or water reservoir operation activities. (l) Authorized events The Secretary may continue to authorize the competitive equestrian event permitted since 2012 in the Chinquapin Wilderness established by section 301 in a manner compatible with the preservation of the area as wilderness. (m) Recreational climbing Nothing in this Act prohibits recreational rock climbing activities in the wilderness areas, such as the placement, use, and maintenance of fixed anchors, including any fixed anchor established before the date of the enactment of this Act— (1) in accordance with the Wilderness Act ( 16 U.S.C. 1131 et seq.)