Good luck. Really, you're going to need it. I have been a participant in a couple of experimental archaeology deals, only one actually happened as it was planned and I am pretty sure that the director of the park didn't let his superiors know what, exactly, we were doing. Which was cutting down a tree with a pecked and ground ax.
No one involved thought it was a big deal but we weren't the ones making decisions. So, again, good luck and take lots more pictures.
On another note, does anyone know how long it took to build one of those? Were they built all at once or did they get added to over the years? Were draft animals used? What I have been able to find is nice but lacks a lot of detail, can you recommend something that deals with construction, water sources, sanitation and the like?