When I have a Standard reservation, I usually ask for "near pool, upper floor." There are two pools in the Standard section of the resort. One is the "second" feature pool in the middle of Paddock---while it is not technically the main pool, it does have a slide and a splash zone, and is quite nice. It has a CS location and a mug refill station. It is also next to the bridge over the long skinny lake between Paddock and Springs, cutting down the walk from those buildings to the main resort area. Finally, the Paddock bus stop is right outside the pool.
The other Standard-section pool is the Grandstand pool. It's not as plush as either feature pool, but has a nice splash zone. It's also a very short walk to the main resort buildings from that pool. There is a small pool bar here, but I don't think it is open now. I'm not sure if there is a mug refill station there or not.
So being close to *either* pool means you are a reasonable walk to the main resort area. Disney Springs isn't a terrible walk from either of those places---I've done it a few times. There is also a boat, though I am not sure if it is running during These Covid Times.
You mention that you are walkers. I think this resort's walking paths are second only to the paths between Wilderness Lodge and Fort Wilderness in the DVC portfolio. The way the resort is set up, most walking paths are away from the roads/parking lots, and the landscaping has grown in nicely in the ~15 years since it was built. For me, the resort coneys a sense of understated elegance in a way that some of the others don't quite manage.