Link to CNN article

This is spin. The Judge didn't limit anything. Search warrants are automatically limited by The Constitution's 4th Amendment. The agency requesting the warrant (in this case The DOJ) has to write down specifically what they're searching for, where they expect to find it, and why they need it along with the time and manner of the search. This is a federal case so in this case a federal judge from the District of Washington DC would have to sign off on this. There are four who could have signed all of whom are Democrats.

As far as the search being "unusually aggressive" No SWAT teams or other advanced tactical teams were involved in the search, unlike the Democrat's panty raid on Mar A Lago.