The warrant was completely void for numerous reasons. It was based on a false premise, that DJT had "unlawfully" taken classified documents. There is a SCIF at Mar-A-Lago, so even if he did, they could be stored and secured properly. Notwithstanding the fact that POTUS has "Plenary Authority" over classification, he can declassify anything he wants, for any reason, and no one can change that. The proper thing would be for the documents to be stamped with a declass marking, and to have the "codeword" phrases redacted or removed, so they could continue to be used, although he could declass those too, if he wanted.
The Fedophiles knew what he had, where it was, and still rummaged the whole place looking for completely non-specific things, including everything DJT produced, signed, read, sat on, or walked by during his entire term. The warrant service was a criminal act, endorsed by a judge that was previously a lawyer for Epstein clients.
Personally, I think they wanted to find out what DJT knows, like he'd keep anything important at any location associated with him. If such documents exist, they're probably stored with his lawyer's mother-in-law's dentist's accountant in BFE Nebraska someplace. Buried. In a welded safe. Under a parking lot.
This whole thing was a panic move by the deep state, timed and intended to prevent DJT from running for any office. And to quote Chief Grady from Super Troopers, "Desperation is a stinky cologne".