Both but only one

On page 412 of Riano's Criminal Procedure, Updated Edition, 2011 we read this:

Question: who is the other party which make up the "both" with the District Court? At first glance, it seems the sentence should be "Both the IRS and the District Court ordered . . . ".

But that is not how it appeared in the decision as shown in the following portion:

See here for the full decision.