Jim:
I'm not talking about bickering, nor do I question the competence or the good intentions of all involved.
If Tom had 350 acres, he could do this project much easier finding the topography that fit the template so to speak, what is much harder here is you have 3 givens, the land, walking and the templates and that is what makes this much more complicated than it appears at first glance.
I have no doubt that the final product will turn out excellent, but not without an extra ordinary effort which I am certain is forthcoming, but it is difficult to get a kangaroo if 2 chickens mate.
Maybe Tom Doak will chime in at this point and say a few words about this.