's can fish with anchors?

I do not know can be inside the bone marina on the boat ramps or moored but you can do it on the park path that is quite extensive and you can fish and use the mesh respecting the established fishing laws

I don't think it's allowed

I do not recommend it

I do not recommend it, it must have special specifications and it attracts a lot of attention and it will have authorities every time asking and checking the specifications.