(a)
Before obligating any resources for voluntary separation incentive payments, the head of each agency shall submit to the Office of Personnel Management a plan outlining the intended use of such incentive payments and a proposed organizational chart for the agency once such incentive payments have been completed.
(c)
The Director of the Office of Personnel Management shall review each agency’s plan an [1] may make any appropriate modifications in the plan, in consultation with the Director of the Office of Management and Budget. A plan under this section may not be implemented without the approval of the Directive [2] of the Office of Personnel Management.