Sime Reserve (Location)

Found in:  Operation High Time    http://www.simegen.com/sgfandom/rimonslibrary/oht.html
Located just south of Potomac border of Washington --- size of a small city, internally under sime law, but not a Sime Territory.  (Like embassy grounds.)
Only guarded by Gen military guard.  Reserve extended five miles south of the town, including abandoned copter port and a wildlife preserve and picnic area.    (Source:  Index card file.  Operation High Time)