Wipe map, but not players, or vice-versa

Is this possible? The only file I can see that may contain one or both of these (okayer buildings, player inventories, etc) is the "proceduralmap.xxxx.xx.xxx.sav file.

I seem to remember Rust servers used to have separate DB files (Users.db, persistance.db, etc) where you could wipe one or the other...

Is everything now stored in the proceduralmap sav file or am I missing something?