*COMDECK SCAPRDCLS
          ITEM SCAREALOCKOP U(0,0,6);     # PRIVACY LOCK OPTIONS.      #
                                          # THE AREA PRIVACY OPTIONS   #
                                          # FOLLOW. THEY ARE GROUPED   #
                                          # INTO TWO 3-BIT SUBFIELDS   #
                                          # FOR RETRIEVAL AND UPDATE   #
                                          # RESPECTIVELY. A 0 INDICATES#
                                          # THAT A PARTICULAR USAGE WAS#
                                          # NOT SPECIFIED.             #
          ITEM SCARPRIVRNEX B(0,0,1);     # 1 = NONEXCL RETR SPECIFIED# 
          ITEM SCARPRIVREXC B(0,1,1);     # 1 = EXCL RETR SPECIFIED    #
          ITEM SCARPRIVRPRT B(0,2,1);     # 1 = PROT RETR SPECIFIED    #
          ITEM SCARPRIVUNEX B(0,3,1);     # 1 = NONEXCL UPDATE SPEC.   #
          ITEM SCARPRIVUEXC B(0,4,1);     # 1 = EXCL UPDATE SPECIFIED  #
          ITEM SCARPRIVUPRT B(0,5,1);     # 1 = PROT UPDATE SPECIFIED  #
