concurring specially.
While concurring with Divisions 1, 2, 3, 4, and in the judgment, I cannot concur with all that is said in Divisions 5 and 6. The case of A. *472L. Williams & Assoc. v. Faircloth, 190 Ga. App. 872, 878-879 (1) (380 SE2d 471) (1989), is cited as authority. The cited case was a one-judge case, with two judges concurring in the judgment only. Further, portions of the case were overruled in A. L. Williams & Assoc. v. Faircloth, 259 Ga. 767, 769 (386 SE2d 151) (1989).