4 directions for private gates

[Phystam]

Currently, private gates do not have 4 directions, but only 2 directions, south-north and east-west. (it is both of Standard and Extended.)
However, the images are changed when you have rotated your map.
And more, when accidentally some private cars have spawned in your private area, they cannot go outside of the area.
So I think that it is better to make the private gate directional.

Is it possible?