Pub. L. 82-165, tit. V, sec. 515
Protection Against Attachment
Protection Against Attachment Sec. 515. All countries participating in any United States aid program or in any international organization receiving United States aid shall be required to so deposit, segregate, or assure title to all funds allocated to or derived from any program so that the same shall not be subject to garnishment, attachment, seizure, or other legal process by any person, firm, agency, corporation, organization, or government when in the opinion of the Director any such action would interfere with the attainment of the objectives of this Act.