A local government may develop and administer a program to encourage the construction of buildings that use solar thermal and photovoltaic systems that meet applicable standards and requirements imposed by the state or the local government for an eligible solar energy system pursuant to paragraph (2) of subdivision (g) of Section 25619. The program shall recognize owners and builders who participate in the program by awarding these owners and builders a "Sunny Homes Seal."
Ca. Pub. Res. Code § 25406