It is necessary that a transit district be established in the County of San Mateo in order to meet the public transit problems of that county. Because there is no general law under which such a district could be formed, the adoption of a special act and the formation of a special district is required.
Source:
Section 103001, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=PUC§ionNum=103001..