The initial meeting of the commission shall be held in the City of San Diego when called by the Board of Directors of the San Diego Association of Governments in order to approve a transactions and use tax ordinance and ballot proposition and call an election in accordance with Article 5 (commencing with Section 132300).
Source:
Section 132106, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=PUC§ionNum=132106..