Powers and duties of Bureau.
Section 4
SEC. 4. Powers and duties of Bureau.—The powers and duties of the Bureau of Internal Revenue shall comprehend the collection of all taxes, fees, and charges specified in and allowable under this Act, and the enforcement of all forfeitures, penalties, and fines sanctioned by the same. Said Bureau shall also give effect to and administer the supervisory and police powers of this Act and enforce any other law or parts of laws specifically placed under its jurisdiction.