For me, the answer is no. If we lose our rice field then our rice production would decrease, although we have a benefit of having a town park, we still need physiological needs than anything else like industrial parks. Also, we can't demolish historical bridges with historical value. Yes we could restore them, but if we could demolish then that place won't be historical anymore and as a result children would have a lesser knowledge about this specific knowledge.
Hope this helps ^-^
