village and pyramid generation bug

The villages are generated in the middle of the ocean and the layer y = 1 and I found a pyramid in the middle of the ocean.

seed : 616176792967551409

screenshots : https://www.dropbox.com/sh/flmmdqy9bdfftli/AADORntxYZMG6Ll9qfKfodrOa?dl=0

Bug map : https://www.dropbox.com/s/xg04t96rvppjss6/test%201_13.zip?dl=0