
    Rock-Towne Development Corp. v. Forney et ux., Appellants.
    Argued March 24, 1975.
    
      K. L. Shirk, Jr., with him Thomas L. Goodman, and Shirk, Reist & Buckwalter, for appellants; Lawrence E. Stengel, with him Rengier, Musser & Stengel, for appellee.
   Judgment affirmed.  