72.— (1) The Authority may enter into administrative arrangements with any contracting state concerning the processing of applications—

( a) made to the Authority by persons habitually resident in the State for the adoption of a child habitually resident in the contracting state, or

( b) made to the Central Authority of a contracting state by persons habitually resident in the contracting state for the adoption of a child habitually resident in the State.

(2) The Authority may terminate any administrative arrangement entered into under this section.