Pub. L. 91-305, tit. III, sec. 303

Sec. 303. Whenever any officer referred to in section 304 of this title shall determine that he has exhausted the possibilities of meeting the cost of pay increases through the use of transfers as authorized by said section, he shall certify the additional amount required to meet such costs for each appropriation, fund, limitation, or authorization under his administrative control, and the amounts so certified shall be added to the pertinent appropriation, fund, limitation, or authorization for the fiscal year 1970: Provided, That any transfer under the authority of section 302 or any certification made under the authority of this section by an officer in or under the executive branch of the Federal Government shall be valid only when approved by the Director of the Bureau of the Budget.