Minneapolis has a farm within its park system, Gale Woods Farm.
They raise cattle, sheep, pigs, and chickens, in addition to a number of crops. They expose school groups to farming and offer volunteer opportunities. The park is about 15 minutes from our place.
You can buy pastured meats at a fraction of the NYC price (5 lb leg of lamb -$36). As far as I know this is unique to the region, is hardly known even to locals, and is a great resource in a region that has not quite made pastured meats accessible to the urban population. Food is generally more expensive in the Minneapolis region than it is in NYC, variety is dismal, international foods are harder to come by, and produce is not well-stocked or good looking. There is a grand farmers' market in Minneapolis, but it's a drive into downtown. Fortunately, smaller markets are popping up including one in our town despite the fairly short season.