Mayor, Jim Ginn, says the plan was an old sub-division plan that included R-1, R-2 and R-3 zoning.
Ginn says the plan was already in place and approved so he believes the owners wanted to test the market right now.
"I think they're just seeing what the market will take right now and knowing that there's a lot of buyers out there that can't afford a detached house, so it makes it cheaper to put two houses on a lot, so a duplex or something of that nature, to increase the density a little."