Hello!
There is not a working Tree - as this is a map, not a script. However, theres quite a few scripts out there that have placeable working trees.
As for moving it, thats easy to do via:
As for a bridge, i dont plan to make a bridge as it wouldnt be really realistic extending that far into the ocean. However, your more then welcome to make yourself a bridge in codewalker 
Thank you for your quick response, does anyone have experience with this or know a video that might lead me in the right direction
should help ya out:
Awesome thank you next much!! I do have another question, does anyone have the map and mini map for this mlo?
thats something i never made because it was outside the map extends for the main map… however, with the new script that is free on the forums (forget what its called), it adds extra map distance tiles - i would suggest to hover over the island, take a picture, then edit in photoshop to make the island map <3
i have a no waves xml if needed
if possible i could do with knowing which flags enables so i can put collisions in for you