; (2) NASA is developing and using many different methods to offset the cost of maintaining and operating such facilities; (3) nongovernmental entities may be able to use such facilities in a manner that is cost-effective; and (4) agreements between NASA and nongovernmental entities regarding the use of such facilities may offset a portion of the spending of NASA. (b) Extension of authority To lease non-Excess property Section 20145(g) of title 51, United States Code, is amended by striking December 31, 2018 and inserting December 31, 2020 . (c) Condition on use of funds For any year for which funds are made available under section 20145 of title 51, United States Code, (as amended by subsection (b)), no funds may be expended by the Administrator under such section after January 31 unless Administrator submits, before such date, to the Committee on Science, Space, and Technology of the House of Representatives and the Committee on Commerce, Science, and Transportation of the Senate the annual report required under such section for the prior year. 508. Satellite servicing technologies The Administrator shall continue to restructure NASA investments in the development of satellite servicing technologies to reduce the overall cost to NASA and align with NASA needs for exploration. VI Policy 601. NASA-funded institutes (a) Findings Congress finds that on June 9, 2016, the Office of Inspector General of NASA reported that— (1) NASA does not aggregate information on the universe, status, or funding levels for the many institutes it supports; (2) the absence of this information makes it difficult for NASA leaders to strategically evaluate the scope or purpose of its institute investments and for Congress and other stakeholders to understand how NASA is spending more than three-quarters of a billion dollars of its budget annually; (3) absent comprehensive, centralized information about these investments, it may be difficult for NASA to avoid duplication among its efforts