Savanna village farms can generate in water

The Bug:

Savanna village farms can generate in water.

Here is an example:

Seed: -7979010454089259359
Coordinates: /execute in minecraft:overworld run tp @s -1426.28 63.00 -953.20 119.27 20.43

Steps to Reproduce:

1. Generate a world with the seed provided above and teleport to the given coordinates.
2. Look closely at the savanna village farm.
3. Take note as to whether or not savanna village farms can generate in water.

Observed Behavior:

Savanna village farms can generate in water.

Expected Behavior:

Savanna village farms would not be able to generate in water.