So, through our VAR partner we found you can create the rule below, this will work if the snapshot name includes the format below (ours always has SP_2 in the name) then this will allow for deletion without triggering MAV. Any other snapshot deletion will require MAV.
security multi-admin-verify rule create -operation "volume snapshot delete" -auto-request-create true -query "-snapshot !SP_2*" -required-approvers 1 -approval-groups mavgroup