; (2) in paragraph (2), by striking on a part-time basis for at least 20 hours each week ; (3) in paragraph (5)(B), by striking full-time equivalent ; and (4) in paragraph (9)(A), by striking on a full-time basis . (c) Other activities Section 14(e) of the Dingell-Johnson Sport Fish Restoration Act ( 16 U.S.C. 777m ) is amended by adding at the end the following: (3) A portion, as determined by the Sport Fishing and Boating Partnership Council, of funds disbursed for the purposes described in paragraph (2) but remaining unobligated prior to fiscal year 2020 shall be used to study the impact of derelict vessels and identify recyclable solutions for recreational vessels. . 4. Recreational boating access The United States Comptroller General shall, not later than 1 year after the date of enactment of this Act, submit a report to the Sport Fishing and Boating Partnership Council, the Committees on Natural Resources and Transportation and Infrastructure of the House of Representatives, and the Committees on Commerce, Science, and Transportation and Environment and Public Works of the Senate. The United States Comptroller General shall consult with the Sport Fishing and Boating Partnership Council and the National Boating Safety Advisory Council on study design, scope, and priorities. To the extent practicable, given data available, the report shall document— (1) the use of non-motorized vessels in each State and how the increased use of non-motorized vessels is impacting motorized and non-motorized vessel access; (2) user conflicts at waterway access points; and (3) the use of Sport Fish Restoration Program funds to improve non-motorized access at waterway entry points and the reasons for providing such access, and Recreational Boating Safety Program funds for non-motorized boating safety programs.