So by hitting a waypoint above and below the Bastion after positioning it on the map edge you can "shimmy" your way in a straight line out of bounds, I didn't go very far and obviously its really easy to course correct, but you can get and stay in the out of bounds zone if you really want to because the BFC tries to turn around, and by spamming destination waypoints it will constantly make slight left/right turns amounting to straight forward out of bounds movement. https://imgur.com/a/oDfQ5dz
