Section 4
SEC. 4. The statements furnished the Commissioner of Internal Revenue shall be consolidated by the Bureau of Internal Revenue into a tax census, copies of which shall be transmitted to the Secretary of Finance for statistical purposes, with the end in view of formulating tax policies and recommending reforms in the tax system and in revenue administration to achieve efficiency and honesty in the collection of taxes. The Secretary of Finance shall submit to Congress within thirty days from the opening of each regular session a report on said tax census and the extent to which such census has been compiled, tabulated and analyzed in relation to actual revenue collections.