
    The Chase Manhattan Bank et al., as Executors of Seymour Koff, Deceased, Appellants, v. Incorporated Village of Flower Hill, Respondent.
    Argued February 16, 1971;
    decided March 3, 1971.
    
      
      David A. Brauner, Herman Goldman, Elias Bosensweig and Thomas A. Liese for appellants.
    
      Benjamin Heller and John E. Mahoney for respondent.
   Concur: Chief Judge Fuld and Judges Burke, Scileppi, Bergan, Breitel, Jasen and Gibson.  