commission

A commission is created and established to be known as the Federal Power Commission (hereinafter referred to as the “commission”) which shall be composed of five commissioners who shall be appointed by the President, by and with the advice and consent of the Senate, one of whom shall be designated by the President as chairman and shall be the principal executive officer of the commission. Each chairman, when so designated, shall act as such until the expiration of his term of office.

Source

16 USC § 792


Scoping language

None identified, default scope is assumed to be the parent (subchapter I) of this section.
Is this correct? or