Article 4
This order shall apply where arrangements for the discharge of the functions of one authority (in this order referred to as “the principal”) by another authority (in this order referred to as “the agent”) are being made, extended, restricted or ended under section 101 of the Act or (being made under section 110 of the Act or section 15 of the Water Act 1973) are being extended, restricted or ended and such changes involve the transfer of officers from the employment of the principal to the employment of the agent or from the employment of the agent to the employment of the principal.