388 S.E.2d 768 (1990)
326 N.C. 360
CITY OF RALEIGH
No. 298A89.
CITY OF RALEIGH
v.
COLLEGE CAMPUS APARTMENTS, INC.
No. 298A89.
Supreme Court of North Carolina.
March 1, 1990.Elizabeth C. Murphy, Associate City Atty., Raleigh, for plaintiff-appellant.
Warren & Perry by Sue E. Anthony, Wake Forest, for defendant-appellee.
PER CURIAM.
AFFIRMED.