Subchapter I. Establishment by National Banks of Foreign Branches and Investments in Banks Doing Foreign Business 12 U.S. Code §601. Authorization; conditions and regulations 12 U.S. Code §602. Reports and examinations 12 U.S. Code §603. Restrictions imposed by Board of Governors of the Federal Reserve System on banks purchasing stock in corporations doing foreign business 12 U.S. Code §604. Accounts of foreign branches; profit and loss 12 U.S. Code §604a. Regulations authorizing exercise by foreign branches of usual powers of local banks; restrictions