|  |  | 
Delegation of functions of chief executive | 
|  |  | 
23. (1) The chief executive may, with the consent of the Authority in writing, delegate any of his or her functions to a member of staff of the Authority and the member of staff shall be accountable to the chief executive for the performance of the functions so delegated. | 
|  |  | 
(2) The chief executive shall be accountable to the Authority for the performance of functions delegated by him or her under subsection (1). | 
|  |  | 
(3) The chief executive may, with the consent of the Authority in writing, revoke a delegation made by him or her under subsection (1). | 
|  |  | 
(4) In this section, “functions” does not include a function delegated by the Authority to the chief executive subject to a condition that the function shall not be delegated by the chief executive to another person. |