The Fish and Game Commission proposed to amend its regulations concerning marine protected areas and marine managed areas. The amendments would define what qualifies as a preexisting artificial structure and what qualifies as an incidental take buffer zone around the preexisting artificial structures, and add identification and permit or lease requirements for preexisting artificial structure activities. A hearing will be held August 22, 2023. Comments are due December 8, 2023. See California Regulatory Notice Register 2023, Volume Number 30-Z (pp. 951-54).