If someone else than the original builders buried the place, then why they left the whole structure intact? It's all there under the soil ready to use if and when the soil is removed. Wasn't it the custom of those uncivilized ancient times that hordes of bloodthirsty and hairy ape looking hunter-gatherer vandals stormed to a new land, took all the valuables, raped the women and killed every one in sight and sold or kept the rest for slaves? At least that we are told. Then why would these hairy caveman brutes carefully bury the temple of their enemies instead of just smashing it to pieces in a mindless frenzy?
To me it looks that there was far too much effort in the temple burial, if the new tribe hated the previous religion or wanted to hide the original religion. Simple destroy method is far more efficient in that case.
Edited by chrome3d, 18 June 2012 - 12:41 PM.