All powers and duties of the Chief Administrator of the Courts set forth in this Part may be delegated by the Chief Administrator to any deputy, assistant, administrative judge or court.

The Chief Administrator of the Courts may implement for employees of the Unified Court System, for a period of no greater than six months, procedures consistent with any changes in the Civil Service Law pending formal consideration of these changes through amendments to this Part.

(c) Any provision in this Part requiring the return to a previously held position by an employee on any type of leave of absence shall be deemed to permit the assignment of said employee to any position with the same title in the same promotion unit as the former position.