How can I bulk move items in private vault to another vault?

I have Family sharing and don't want items in the undeletable Private Vault to show up in our Shared vault. I have created a new vault and want to move the contents of the Private vault into this new vault (as an archive). I want to end up with nothing in the undeletable Private vault. How can I move all the items at once instead of one at a time? If I can't bulk-move the items, can I at least delete the contents of the Private vault? Can I do that as a bulk action so I don't have to delete the contents of the vault one at a time? Is there a better way to do all of this?

1Password Version: 1Password for Mac 8.10.6 (81006027)
Extension Version: Not Provided
OS Version: macOS 13.3.1 (a)
Browser:_ Chrome
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