and the the idea is a good one it will last thousands of years after the builders are gone. I wonder if any of the current residents are enjoying the water provided by an ancient blood relative.
where I live there are stone walls and food storage shelters from before the europeans arrived. one is a tumbledown that serves as a friendly fence with my neighbor and meanders for miles, breeched here and there, through the woods.
I have noticed that some public works projects have now been taken over by 3rd generation workers. same job their grandpa had.
Great government return on public projects? -----Willy