Well after an intense crit ,’the panel’ decided on Alternative. I wanted to do Connection.  The issues with connection are the shadow the ‘flyover’ creates. Also maybe too much dominance of the axis on the space.
The attraction of alternative was due to the valley idea, as well as maybe the general setting out. Though the large circular area’s of grass where not appreciated, which on reflection i can see that there is not enough difference in the sizes as well as maybe a bit strong on the basic geometric shape.