9 It is well established that a trial judge should follow decisions of fellow judges at first instance unless they are clearly wrong.[11] However, counsel for MetLife contended that the position in this case was not one in which there was a decision which I ought, although not bound, to follow unless I considered it to be clearly wrong, but rather, that I was faced with conflicting decisions of two judges of this Court sitting at first instance, namely the decision of Ashley J (as his Honour then was) in D'Souza and the decision of Kyrou J in CECA. I do not consider the two decisions to be in conflict as submitted. Ashley J (as his Honour then was) did not reject Datafin and Kyrou J in CECA did not purport to overrule or decline to follow D'Souza. In D'Souza Ashley J (as his Honour then was) may properly be understood as distinguishing Datafin on the facts before his Honour rather than deciding not to apply it. His Honour identified three classes of cases in which judicial review was sought against entities, namely, where (a) entities whose exercise of power was grounded in statute, (b) entities whose exercise of power was grounded in contract, and (c) entities whose exercise of power was grounded in "the middle ground". His Honour considered the case before him as one in the second category (namely as one in which the entity's power was grounded only in contract) and regarded Datafin as a case in the middle ground.[12] In D'Souza his Honour considered that the relevant absence of authority for the grant of certiorari was in respect of a decision of a body whose powers "derive only from private contract" (my emphasis).[13] The decision challenged in D'Souza was one whose power derived solely from contract,[14] and, in any event, his Honour concluded that the entity in that case did not exercise public functions and powers in determining whether to elect a candidate to fellowship even though such election had public consequences.[15] In contrast, the decision in CECA specifically adopted the Datafin principle and I ought to follow the decision of Kyrou J unless I consider it to be clearly wrong.[16] I do not consider his Honour's decision to be clearly wrong. On the contrary, I consider his Honour's decision and that in Datafin to be correct and to accord with the fundamental and constitutional role of the Court to ensure that the exercise of public duties is amenable to judicial review.