This is the area I covered in one hour this afternoon. It was limited by the fact that I lost all four of the pins that I took out with me. Note to self: be less optimistic tomorrow, and take a box of pins.
You might notice that there are two dots outside of the map. That’s because I mis-read my own map earlier and thought I had to go around the back of my hotel. I’ve included the photos anyway, as there is a lovely flowerbed in the first one! So seven locations for an hour on day one, all four pins missing: