Bottom Trawlers and Concrete

I've seen discussion here that bottom trawlers are a problem offshore of Zihua.

Maybe the Mayor's concrete can provide a solution. Perhaps a better use than paving paradise.

https://engineerine.com/seabed-boulders-block-trawlers/

Love it!

But here the problem is the long lines and trawlers with huge nets. The ocean is too deep here for bottom trawlers.