§ 79b — Functions Of Smithsonian Institution

charges that may be made for use of laboratory or other facilities provided students authorized to make observations and investigations within the prescribed area and provide for the collection of such sums for deposit into the Treasury of the United States; (e) make such disposal of any moneys donated, subscribed, collected, or otherwise provided as in its judgment is to the best interest in carrying out the purpose of this subchapter: Provided, That sums contributed or appropriated for specific purposes shall be used for such purpose only; and (f) include in its annual report of its operations to Congress a statement of activities and operations during the preceding year.