Plethora of fun this weekend: 5 Things for July 27-29

It’s the last weekend of August. Next weekend is the August long weekend. Make this one count:
1 — We all enjoy the Forestry Farm Park and Zoo, but this event could provide you with better insight. A walking tour is scheduled for Sunday beginning at 2 p.m. from the superintendent’s house. The tour aims to provide a history of the Forestry Farm Park. The free tour also has refreshments. It’s a win-win opportunity.
2 — The fourth annual Bartari Foodtruck Wars runs Fri