All rules and regulations adopted by the Secretary of the Business, Transportation and Housing Agency pursuant to Section 99241, as it read prior to its amendment by the act adding this section, and in effect on January 1, 1985, shall remain in effect and shall be fully enforceable unless and until amended or repealed by the department.
Source:
Section 99241.5, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=PUC§ionNum=99241.5..