Tom
Beta Return
none of the "sight line" balloons is taller than the existing buildings, so that probably means "no tower"
Did you see them in person? It's hard to tell, since none of the photos show the balloons and longhouses in the same shots. But I tend to agree, just by looking at them, that the balloons aren't any higher than the peak of the wooden trusses on the existing guest buildings.
They're probably just seeing how it will look from GF and the wedding pavilion, since they've already butchered that scenario once.