I found this park by accident. I was in the area and saw a sign saying Moses Gate and noticed a few swans in the distance. I did not realise at the time that it was like a nest of swans.
As I got closer to the lake, I saw around a hundred swans and a number of other birds such as Canadian geese, coots, and seagulls. Thankfully, they were all friendly. They even allowed me to go and join them, so I went and crouched down in their inner circle.
They seemed to trust me, as a few were falling asleep right next to me. I did not have any food to give them, but when I went for a walk around the park, some kind soul had put a lot of bird food on the ground for them, so they were busy eating that. The park in general is a nice place to visit, and I have to say I felt very relaxed after walking around the place.