; (2) the term Indian means any individual who is a member of an Indian Tribe; and (3) the term Indian lands’ means— (A) all lands within the limits of any Indian reservation; (B) any lands title to which is either held in trust by the United States for the benefit of any Indian Tribe or individual or held by any Indian Tribe or individual subject to restriction by the United States against alienation; and (C) any lands in the State of Oklahoma that are within the boundaries of a former reservation (as defined by the Secretary of the Interior) of a federally recognized Indian Tribe. National mediation board Salaries and expenses For expenses necessary to carry out the provisions of the Railway Labor Act, including emergency boards appointed by the President, $13,510,000. Occupational safety and health review commission Salaries and expenses For expenses necessary for the Occupational Safety and Health Review Commission, $12,975,000. Railroad retirement board Dual benefits payments account For payment to the Dual Benefits Payments Account, authorized under section 15(d) of the Railroad Retirement Act of 1974, $19,000,000, which shall include amounts becoming available in fiscal year 2019 pursuant to section 224(c)(1)(B) of Public Law 98–76