I can't believe I missed this early, though I must say I only discovered this on accident. I was traveling to Rebel Fort from Cul (I think, but I think you get the idea where I was when I started to go to Rebel Fort). Everything was going smoothly, then I noticed my small band of soldiers walked over the river and the first thing I do is O-O . I paused the game and zoomed in to notice that the river was raised there, and in the shape of a bridge. So, the texture of the bridge is missing, but it still has its function. Here are three screenshots of what I am talking about, though the screenshots are not from when I first discovered this walking on water bridge.
Oh, about that Training Field in the water. I noticed that sometimes it is in the water, and when I play the game later with a new character (I was experimenting with the Character Creation setup you created, getting familiar with it and finding it refreshing from the Native version) that the Training Field is not in the water. I'm guessing that it is random for when the Training Field is in the water and when it is not.
Spoiler: click to toggle
Spoiler: click to toggle
Spoiler: click to toggle
Oh, about that Training Field in the water. I noticed that sometimes it is in the water, and when I play the game later with a new character (I was experimenting with the Character Creation setup you created, getting familiar with it and finding it refreshing from the Native version) that the Training Field is not in the water. I'm guessing that it is random for when the Training Field is in the water and when it is not.