... exposition to sell for delivery at the close thereof any goods or property imported for and actually on exhibition in the exposition buildings or on the grounds, subject to such regulations for the security of the revenue and for the collection of import duty as the Secretary of the Treasury shall prescribe. Such articles when sold or withdrawn for consumption in the United States will be subject to the duty, if any, imposed upon such articles by the revenue laws in force at the date of the importation, and all penalties prescribed by the ... — Final Report of the Louisiana Purchase Exposition Commission • Louisiana Purchase Exposition Commission
...
