So we’ve had this a couple times already where we have a small world but the Level Bounds are enormous.
As far as we know this also increases loading times and memory calculation times.
Not sure what causes this.
Here’s 2 pictures, one showing the size of the level, the other one showing the size of the bounds.
Size of the Level: 51168
Size of the Level Bounds: 8796093022208.0
Thats huge !!!
The only way I could get that them that big was to increase the scale an ocean
Any chance you have distant decorations (mountains, far-off buildings, etc.) that are navigation relevant?
Nope
Have you done a Landscape Build and looked at the performance warnings ?
No Landscape 
It’s not just for landscape, they need to call it Build Environment, it also spits out errors and stuff with props and devices, even if there is no landscape terrain.
