I'm going to assume the country lot is on well and septic. City folk don't understand water other than turn on tap and flush toilet. Is the lot workable and if so could some of it be rented out for crops.It's interesting to see what people value and are willing to pay. Two houses for sale near Barrie for roughly the same price. One is a semi to be built soon (4bed, 3 bath) in a 25' subdivision lot. New subdivision so you will be living with construction and dust for a decade. The other is ~50 yo bungalow (3 bed, 2 bath) on 20 acres. About seven minutes apart by car. Bungalow sold in 70 days. Semi just listed, I suspect it will be a hard sell as who wants to pay seven figures for a semi outside of barrie.
Crops make good tenants. No wild parties, leave once a year, don't complain too much.