; and (2) designate and assign temporarily any district judge within the Ninth Circuit to hold a district court in any district within the Twelfth Circuit. (g) The chief judge of the United States Court of Appeals for the Twelfth Circuit may in the public interest— (1) upon request by the chief judge of the Ninth Circuit, designate and assign one or more district judges within the Twelfth Circuit to sit upon the Court of Appeals of the Ninth Circuit, or a division thereof, whenever the business of that court so requires; and (2) designate and assign temporarily any district judge within the Twelfth Circuit to hold a district court in any district within the Ninth Circuit. (h) Any designation or assignment under subsection (f) or (g) shall be in conformity with the rules or orders of the court of appeals of, or the district within, as applicable, the circuit to which the judge is designated or assigned. . 14. Administration (a) Transition authority The court of appeals for the ninth circuit as constituted on the day before the effective date of this Act may take any administrative action that is required to carry out this Act and the amendments made by this Act. (b) Administrative termination The court described in subsection (a) shall cease to exist for administrative purposes 2 years after the date of enactment of this Act. 15. Authorization of appropriations There are authorized to be appropriated such sums as may be necessary to carry out this Act, including funds for additional court facilities. 16. Effective date Except as provided in section 4(c), this Act and the amendments made by this Act shall take effect 1 year after the date of enactment of this Act.