To limit the obligation and expenditure of funds appropriated for the Board for International Broadcasting unless such funds are appropriated pursuant to an authorization of appropriations.

Prohibits, after FY 1990, any funds appropriated for the Board for International Broadcasting from being available for obligation or expenditure: (1) unless such funds are appropriated pursuant to an authorization of appropriations; or (2) in excess of the authorized level of appropriations. States that such limitation shall not apply to the extent that an authorization of appropriations is enacted after such funds are appropriated.