Hi please can you assist me with these questions in terms of south african law

(1.1.3 While you are in court with Bonolo, you notice that, after hearing your argument B) and that of your opponent (who is representing the provincial MEC for Transport in this matter), the presiding officer makes a passing remark about how it is important for both parties to bear in mind the factor of "the identity and expertise of the decision-maker" when looking at the reasonableness of the administrative action that is being questioned in the case. m, discuss what \"the identity and expertise of the decision-maker\" entails with regard to determining reasonableness of administrative action and with reference to the views of 0' Regan J in the case of Sara Star Fishing {Pty) Ltd v Minister of Environmentai Affairs 2004 (4) 5A 490 (CC)