I did rallycross here in Oz in the 77-80. We had jumps, a shelf with a normal landing and a water splash too. All Aussie Rallycross tracks of the period did. It was exciting and quite cheap motorsport. And surprisingly the rally guys were generally not on the pace. A variety of cars, Minis, Renaults, VWs, Holdens and Toranas. Cortinas, Datsuns and more
At times we also had offroad buggys who had a bigger jump and bypassed the water splash. Even had outfit bikes a few times.
From what I have seen of Euro Rallycross it is more a demo derby than racing, otherwise it seems a bit woosy!