Restricting the amount of inshore potting for crab and lobster within marine protected areas (MPAs) can generate a "win-win" for both fishermen and the marine environment, according to the first major study exploring the issue.
source https://www.lifetechnology.com/blogs/life-technology-news-blog/limits-on-pot-fishing-can-result-in-win-win-for-fishermen-and-marine-wildlife