


In addition, once the Brave New World expansion is released, I will likely update the building to include a heavy tourism bonus. Also, from a historical standpoint, prior to the invention of trains and cars, not very many people would have been able to travel to enjoy the benefits of national parks, and so placing this building in one of those techs would emphasize the tourism and travel benefits that those inventions provide. Putting the building in Railroad or Combustion would give that tech a non-military bonus and add an opportunity for civs focusing on the lower half of the tech tree to be able to get some extra science (if they have natural wonders). Scientific Theory already provides plenty of science bonuses (obviously) including allowing two scientists from the Public School building. I am considering updating the mod so that the building requires the Railroad or Combustion technology instead of Scientific Theory. National Park building adds gold, culture, and science to all natural wonders within the city,
