Could you live on a piece of land 32 feet on a side? I could.
Assume a flat and featureless area the size of the State of Texas.
Texas (square miles): 261,797
Square mile in square feet: 27,878,400
Texas (square feet): 7,298,481,484,800
Approximate population, H. sapiens (Planet Earth only): 7,000,000,000
Square feet of Texas per individual H. sapiens, divided equally: 1,043
Exact measurement of each side of square territory: 32.2899397973159