Madlanga J made important non-binding observations: (1) Allegations of bias—actual or perceived—against public officials should not be made gratuitously or without substantiation, as they are serious allegations potentially deleterious to public confidence in administrators; corruption allegations against innocent officials may cause debilitating public opprobrium. (2) The 'reactive bias' theory (that insulting an official enough will cause them to become biased) is without substance and ignores officials' training, experience, and professional attributes. (3) The notion that Walele causes undue burden on municipalities is exaggerated; determination of disqualifying factors should be relatively straightforward for qualified decision-makers, and expert evidence will rarely be necessary. (4) With suitable appointments of decision-makers and building control officers, practical difficulties in applying section 7(1)(b)(ii) should be minimal. (5) Reading section 7(1)(b)(ii) in context with section 10 of the Building Standards Act avoids the absurdity of approving plans without proper scrutiny only to halt construction later. (6) In certain instances fairness may dictate that where a decision-maker's knowledge will play a crucial role, comment should be requested from affected persons before deciding, though the applicant was not entitled to a hearing before approval in this case. (7) Courts should not characterize genuine ratio decidendi as obiter to free themselves from unwelcome authority. Froneman J (concurring) observed: (1) The controversy should be characterized as clarifying Walele's true reach rather than as a Walele-True Motives conflict, which is potentially divisive. (2) Camps Bay Ratepayers made important findings clarifying Walele that have major bearing on section 7(1)(b)(ii)'s extent. (3) Section 7(1)(b)(ii) should not be construed to mean that if a decision-maker is in doubt, she must decline an application; rather, she must investigate to reach satisfaction. (4) Given Camps Bay Ratepayers' clarification, Walele does not lead to great difficulty or disruption in practical application by local authorities.