Invisible texture or prop. I dk.

Found an invisible texture, in it stuck players, and if stuck can be displayed there although they are already in another place. Also in this texture sometimes spawned a lot of tug boats. I attached the video to dropbox because there's no way I can show it with screenshots https://www.dropbox.com/scl/fi/6l7n7zoxgxr11buid5l82/clideo_editor_6774cce9547e4038bceb21fb52db250f.mp4?rlkey=kscstdbnr4du1xk0nloplilkl&dl=1