This path going north is not open, it's "kwetsbaar duingebied" (vulnerable sandhills(?))

There is a small bunker, and there is a sign missing, following this track you will see a path with cracked seashells where you are allowed to walk. There is a sign that reads not to enter this 'path'  Please remove it from OSM
Note, the cyclepath is offcourse acessible, but not recommended.

Thank you very much