Upside, install a cell jammer so people can not use their phones
Downside, people will stop coming to your restaurant since their phones don't work there
If you don't mind your money being tied up for a while, do what my parents did with their current house, which they bought in the 1970's. It had been a farm with a lot of acreage. A landowner in the area bought the entire thing (he leases out his land to farmers) and told my parents they could buy 4 acres of the land from him, as long as all 4 acres encompassed all the existing buildings. (House, two barns, milk house, smoke house, chicken coup) They went with the basic 2x2 shape for their portion of the land. You could do the same, buy it all, then split off the house and any buildings and sell it as a separate parcel.
Small salary for a small school...
https://www.publicschoolreview.com/windham-high-school-profile/44288
Total school size has to be under 600 students just based on the high school size.
EDIT: Found this...
http://www.windham-schools.org/Content2/400
DOT selects Community Grid as 'preferred' choice for I-81 replacement
https://cnycentral.com/news/local/dot-selects-community-grid-as-preferred-choice-for-i-81-replacement
Went and saw that last fall before the Pats* game, definitely interesting if you're into that part of history.
We also did the City Hall Observation Deck, there are some panels up there about the history of the area as you look out the windows.
https://www.visitbuffaloniagara.com/businesses/buffalo-city-hall-observation-deck/
Since BB became head coach in 2000, the Bills have traveled to the Pats* for the second matchup in these years....
2002, 2003, 2004, 2011, 2012, 2013, 2014, 2015, 2017, 2018, 2019