Requests for util­i­ty occu­pan­cies that would not con­form to the pro­vi­sions of this pol­i­cy shall be con­sid­ered indi­vid­u­al­ly.  Vari­ance from pol­i­cy may be grant­ed where extreme ter­rain fea­tures or oth­er extreme con­di­tions would make com­pli­ance imprac­ti­cal or unreasonable.