You’re right, I must have read an earlier version of the bill https://leginfo.legislature.ca.gov/faces/billTextClient.xhtml?bill_id=202120220SB9 https://leginf

You’re right, I must have read an earlier version of the bill https://leginfo.legislature.ca.gov/faces/billTextClient.xhtml?bill_id=202120220SB9 https://leginfo.legislature.ca.gov/faces/billTextClient.xhtm... “Notwithstanding Section 65852.2 or 65852.22, a local agency shall not be required to permit an accessory dwelling unit or a junior accessory dwelling unit on parcels that use both the authority contained within this section and the authority contained in Section 66411.7” However, it does not appear that the law prevents an ADU from being built without any additional rezoning, just that local cities may choose to approve/disallow it as they see fit