Help with Jigsaw structures spawning in water

I made a jigsaw structure that properly generates how i'd expect it to, except it will generate into water, this is one of the worse examples i've found, it also tends to cut into the sides of mountains, how would I fix this? I attempted to make a processor to stop it but that didnt work, this is the processor I used. (used to datapacks but not to structures at all)