LVT is assessed on land value. Your 13 rural acres aren't insanely valuable and would not be assessed a million dollars a year under a Georgian model.
Land in a city center? Hefty taxes, identical for a parking lot and a skyscraper, because the parking lot could be a skyscraper instead.
Land in a low population rural area? Low taxes, because the likely uses are homes or businesses that could be built in any other rural area.
And if they are doing that, the taxes should go up, since there's some previously unrecognized value to the land that's driving industry to need to build there specifically and not somewhere else they can buy at preexisting market rate.
Of course, the same also applies in the other direction: if an active mine shuts down and sells for pennies, taxes for the surrounding land should go down based on that.