City lays out rules for shopping at Guelph Farmers’ Market To make room for people to stay two metres apart, the city said vendors will set up against the walls, leaving the middle of the space open.Everyone inside must wear mask and shoppers may have to line up outside if there is not enough room.The city has set up a page on its website where people can find a list of vendors, place an order and find more information about shopping at the farmers’ market during the pandemic..