"Local agency" means a county, a city and county, a city, a special district, or an agency or entity created pursuant to Article 1 (commencing with Section 6500) of Chapter 5 of Division 7 of Title 1 of the Government Code and made up solely of local agencies whose annual taxes are carried on the county assessment roll and are collected by the county.
Ca. Sts. and High. Code § 22530