California Code
CHAPTER 5 - Aircraft Operation Regulation
ARTICLE 1.5 - Registration

Section 11920. - 11920. It is unlawful for any person to act as...

Section 11921. - 11921. Each pest control aircraft pilot shall register in person...

Section 11922. - 11922. Registration shall be renewed annually by all pest control...

Section 11923. - 11923. County boards of supervisors may set fees for registration...

Section 11924. - 11924. A pest control aircraft pilot registration may be refused,...