concurring specially.
I concur in Division 1 of the majority opinion, and concur specially in Division 2 of the opinion for the reason that, while I am not in full agreement with them, certain decisions cited therein, such as Norfolk & Dedham Mut. Fire Ins. Co. v. Cumbaa, 128 Ga. App. 196 (196 SE2d 167), cannot, in my judgment, be overruled at this time.