I would expect ships not capable of making there own jumps will have to use the jump lanes. Ships that have been to the jump point destination and have jump ship capability can navigate there own jumps with limitations (distance, direction).

CiG already stated early on they didn't want to see people camping jump gates akin to EvE, which is also why they believed in instancing early on.

Don't make me have'ta Troll ya Bro!