; and (3) in a manner that will preserve the features of each such area that are scenic, historic, scientific, or otherwise important. (b) Recreational activities Subject to such limitations, conditions, and regulations as the Secretary determines necessary, the following activities shall be allowed within the Hetch Hetchy Reservoir and Lake Eleanor Basin areas for recreational purposes if such activities are not inconsistent with the designated primary or recreational use of each such area: (1) Swimming. (2) Use of non-motorized watercraft. (3) Camping in and around each such area if such camping is not below the respective ordinary high-water marks of each such area. (4) Picnicking in and around each such area. (5) Other recreational activities the Secretary determines appropriate. (6) Use by motorized and non-motorized vehicles of roads required to access each such area to conduct activities described in this subsection if such use has no negative effect on the operation or maintenance of any facility associated with a dam within each such area. . (b) Report Not later than 1 year after the date of the enactment of this section, the Secretary of the Interior, acting through the Director of the National Park Service, shall submit to the appropriate congressional committees a report that includes the following: (1) An analysis of whether the original intent in the Act of December 19, 1913 (38 Stat. 242), regarding access to the Hetch Hetchy Reservoir and Lake Eleanor Basin areas for recreational purposes has been followed since such areas were created. (2) An analysis of how revenue collection and the allocation of funds related to the administration of the Hetch Hetchy Reservoir and Lake Eleanor Basin areas can be carried out to best provide equitable access to such areas for recreational purposes by the public, including consideration of— (A) maintenance and support costs of such areas, including— (i) trail maintenance; (ii) road improvements; and (iii) wildfire prevention and suppression