You can't have judges lawyers, prosecutors in one court room say, that sign is 35 miles per hour then, across the hall the judges, lawyers, prosecutors say the same sign is 40 miles per hour, or in another court room have judges, lawyers, prosecutors say that the same sign is 45 miles per hour or the same judges, lawyers and prosecutors the next day say the same sign is something else.
I would think, the higher courts would not approve this type of activity by any one, let alone praise the cops who submit bogus reports.