imposed by the act should be distributed among existing agencies of the department.
"Accordingly, the task of establishing, maintaining and operating aids to avigation along air routes was assigned to the Lighthouse Service; the mapping of air routes, to the Coast and Geodetic Survey; the scientific research for the improvement of air navigation aids, to the Bureau of Standards; and the development of foreign market to the Bureau of Foreign and Domestic Commerce.
"The department had no facilities for the examination and licensing of aircraft and airmen, for the enforcement of air traffic rules, or for the collection and dissemination of aeronautical information. It was necessary to set up new instrumentalities to deal with these matters, and two special divisions were accordingly established—the Division of Air Regulations and the Division of Air Information. For convenience of reference these two divisions, together with the
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