
    In the Matter of Federated Homes, Inc., et al., Appellants, v. Frederic S. Berman, as Department of Rent and Housing Maintenance Commissioner, Respondent, and the Harding Park Association, Intervenor-Respondent. In the Matter of Silver Beach Realty Corporation, Appellant, v. Frederic S. Berman, as Department of Rent and Housing Maintenance Commissioner, Respondent.
    Argued April 16, 1969;
    decided May 15, 1969.
    
      
      Eugene J. Morris and Brian Michael Seltzer for appellants.
    
      Gerald J. Turetsky and Arthur Kass for respondent.
    
      Albert W. Fribourg and Louis M. Fribourg for intervenor-respondent.
    
      John F. Reddy, Jr., for The Park of Edgewater, Inc., amicus curies.
    
   Concur: Chief Judge Fuld and Judges Burke, . Scileppi, Bergan, Breitel and Jasen. Taking no part: Judge Keating.  