
    (No. 6651
    Stewart Olson Implement Company, Inc., Claimant, vs. State of Illinois, Department of Conservation, Respondent.
    
      Opinion filed July 14, 1972.
    
    Stewart Olson Implement Company, Inc., Claimant, pro se.
    William J. Scott, Attorney General; Saul R. Wexler, Assistant Attorney General, for Respondent.
   Perlin, C.J.  