notice is given to the Commission at a time when the conditions of section 2364 of this title are satisfied;

the sale is made within such time as the Commission may prescribe and in a manner which the Commission determined to afford adequate assurance of a fair price without excessive costs; and

the Commission is given such prior notice of the sale and such opportunity to become a purchaser as it shall prescribe.

(Aug. 4, 1955, ch. 543, ch. 6, § 66, 69 Stat. 479.)