Bonus Chest Placement

(I'd say it is a low priority bug) I just created a new world and when I spawned, the bonus chest was in the water. I tried to recreate the bug and once the chest was in land, but others 4 times it was in water (attached screenshots).

Reproduce

Create a new world with bonus chest enabled with seed: 3648193828345539121

Coordinates: 241 63 -250

 

Expected Result

Bonus chest placed in land.