; and (B) the Wilderness Act ( 16 U.S.C. 1131 et seq. ). (j) Incorporation of acquired land and interests Any land within the boundary of a wilderness area or addition that is acquired by the United States shall— (1) become part of the wilderness area or addition in which the land is located; (2) be withdrawn in accordance with subsection (h); and (3) be managed in accordance with— (A) this section; (B) the Wilderness Act ( 16 U.S.C. 1131 et seq. ); and (C) 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 a wilderness area or addition if the Secretary determines that the devices and access to the devices are essential to a flood warning, flood control, or water reservoir operation activity. (l) Authorized events The Secretary may continue to authorize the competitive equestrian event permitted since 2012 in the Chinquapin Wilderness established by section 301(a)(3) 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 or additions, 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. )