"But in the case of having an undersubscribed school closer to the area of demand do you agree with such an admissions policy?"
I neither agree nor disagree, having only one press article to go on. But the I noticed the point that the temporary site in is T, and of the two possible permanent sites one is in T and one in W. So I can see a logic in having a T-based catchment, at least for now.
"Would it be fair to describe such a policy as inclusive?"
It's just like any catchment based system. Catchments are, rarely, deliberately jerrymandered for selection by the back door. But that's not the same as simply being being non-adjacent.