When planning to acquire Government aircraft, you must follow the requirements in--
(a) 31 U.S.C. 1343, ``Buying and Leasing Passenger Motor Vehicles and Aircraft'';
(b) OMB Circular A-126, ``Improving the Management and Use of Government Aircraft'' (http://www.whitehouse.gov/omb);
(c) OMB Circular A-11, Part 2, Section 25.5, Table 1, Business Case for Acquisition and Maintenance of Aircraft (http://www.whitehouse.gov/omb);
(d) OMB Circular A-76, ``Performance of Commercial Activities'' (http://www.whitehouse.gov/omb); and
(e) OMB Circular A-94, ``Guidelines and Discount Rates for Benefit-Cost Analysis of Federal Programs'' (http://www.whitehouse.gov/omb).