Subject to Title 4 {“Administrative Procedure Act – Regulations”} of the <cite data-path="|general">City General Provisions Article</cite>, the Commissioner shall adopt rules and regulations to carry out this subtitle. All rules and regulations adopted under this section must be approved by the Board of Estimates before they may take effect. Ord. 06-181 Text Conformed 02/19/21 By authority of Ordinance 20-431, Section 5, the Director of Legislative Reference, in consultation with the Law Department, has conformed this section to refer expressly to the requirements of the recently-enacted Administrative Procedure Act that, effective January 15, 2021, governs the proposal, adoption, and publication of administrative rules and regulations.