It is the policy of the Secretary of Labor, that in applying the rulemaking provisions of the Administrative Procedure Act (5 U.S.C. 553), the exemption therein for matters relating to public property, loans, grants, benefits or contracts shall not be relied upon as a reason for not complying with the notice and public participation requirements thereof except for all information-gathering procedures adopted by the Bureau of Labor Statistics. [46 FR 35, Jan. 2, 1981]