If the commission shall recommend that no change in the form of the county's government be made, the commission shall be discharged as of the date of the filing of its report.
If the commission shall recommend that one of the optional plans set forth in articles 3 through 6 of this act be adopted, it shall be discharged when the plan is approved or rejected by the electorate.
If the commission shall recommend that a petition be presented to the Legislature for a special charter, the commission shall be discharged when the board of freeholders shall have taken all necessary steps to present the bill to the Legislature.
N.J.S. § 40:41A-18