Section 231.205-1 - Public relations and advertising costs(e)See 225.7303-2(e) for allowability provisions affecting foreign military sales contracts.(f) Unallowable public relations and advertising costs also include monies paid to the Government associated with the leasing of Government equipment, including lease payments and reimbursement for support services, except for foreign military sales contracts as provided for at 225.7303-2. 74 FR 68382 , Dec. 24, 2009