[2.x / space age] Placing bluepring with mining drills on water

[AdamK]

When blueprint with mining drill is placed over water, even if mining drill will not be placed (due to lack of resources in that specific location) landfill is placed regardless

Expected behaviour: when placing blueprint, do not place landfill if there would be no building over it becaouse of any reason.

[AdamK]

This also happend for other buildings when their placement is blocked either by another building or a cliff.