Join this group
www.facebook.com/groups/389236877800357/Adam kite repairs lives up that way and does downwinders. You definitely don't need a 4wd to do the downwiders there, you just work either end of the Tweed Coast Rd, from Wooyung to here in a Southerly
goo.gl/maps/E1DrjyXpNj82 and opposite in a Northerly. You can go all the way to Byron in a Northerly, but its a real leg burner and there are some spots where its quite a walk if something goes wrong of the wind changes.
Welcome to the area!