Ordinance amending the Planning Code to waive the Conditional Use Authorization requirement for removal of an unauthorized unit in a single-family home where the owner satisfies certain eligibility criteria, waive the Conditional Use Authorization requirement for removal of an unauthorized unit where that unit requires and is ineligible for waivers from open space, or dwelling unit exposure requirements, or the unit does not meet minimum floor area and floor-to-ceiling height requirements, and update the required Conditional Use Authorization findings for removal of an unauthorized unit to account for the history of tenancies in that unit; amending the Administrative Code to require that where an owner obtains an exemption from the Conditional Use Authorization requirement to remove an unauthorized unit from a qualifying single-family home, the single-family home shall be subject to the rent increase limitations of the Rent Ordinance; affirming the Planning Department’s determination under the California Environmental Quality Act; and making findings of consistency with the General Plan and the eight priority policies of Planning Code, Section 101.1, and adopting findings of public necessity, convenience, and welfare under Planning Code, Section 302.