its been brought up, and it appears not to be possible. or not easily. - furthermore, can it create a severe imbalance of factions gameplay. - gates and lanes are always lawful. - unlawfuls would have to travel through jumpholes only, which are sometimes in such a bad place that no invation of any significant scale would be possible.
however - some gates should be guarded by heavy ... and i mean VERY deadly turrets, that can singlehandedly severely damage even battleships and waste fighters within seconds, so that they cannot be used as a ooRP shortcut ( like alaska )