
    Enid RAVITZ and Herbert Ravitz, her husband, Appellants, v. CITY OF NORTH MIAMI BEACH, a municipal corporation, Interstate Engineering Company, Inc., a Florida corporation, Franklin Engineering Company and Gerald and Estelle Schechter, Appellees.
    No. 61-390.
    District Court of Appeal of Florida. Third District.
    March 19, 1962.
   PER CURIAM.

Affirmed.  