Cal. Civil Code § 4360

(a) The board shall provide general notice pursuant to Section 4045 of a proposed rule change at least 28 days before making the rule change. The notice shall include the text of the proposed rule change and a description of the purpose and effect of the proposed rule change. Notice is not required under this subdivision if the board determines that an immediate rule change is necessary to address an imminent threat to public health or safety or imminent risk of substantial economic loss to the association. (b) A decision on a proposed rule change shall be made at a board meeting, after consideration of any comments made by association members. (c) As soon as possible after making a rule change, but not more than 15 days after making the rule change, the board shall deliver general notice pursuant to Section 4045 of the rule change. If the rule change was an emergency rule change made under subdivision (d), the notice shall include the text of the rule change, a description of the purpose and effect of the rule change, and the date that the rule change expires. (d) If the board determines that an immediate rule change is required to address an imminent threat to public health or safety, or an imminent risk of substantial economic loss to the association, it may make an emergency rule change, and no notice is required, as specified in subdivision (a). An emergency rule change is effective for 120 days, unless the rule change provides for a shorter effective period. A rule change made under this subdivision may not be readopted under this subdivision.