
    Nos. 202, 203.
    Derr, Respondent, v. Department of Transportation (Division of Highways), Appellant. [Case No. 202.] 
       Thiede and others, Respondents, v. Department of Transportation (Division of Highways), Appellant. [Case No. 203.] 
    
    (Also reported in 224 N. W. 2d 216.)
    
      The cause was submitted for the appellant on the briefs of Robert W. Warren, attorney general, and E. Gordon Young, assistant attorney general; and for the respondents on the brief of Callahan, Arnold & Stoltz of Columbus.
    
      
       Motions for rehearing denied, without costs, on March 28, 1975.
    
   Judgments affirmed.  