Fantastic mod idea - looks very interesting!

Does this mod affect the functionality of the game, e.g. by destroying pumps if they end up on the ground, set fire to buildings, or anything else? Or is it purely an appearance mod?

Also, will this mod work with the Dirt Path mod? https://mods.factorio.com/mod/Dirt_Path

The mod can affect gameplay. Floods destroy everything that was on the cage, fires can damage buildings if a burning tree is too close. It becomes important to reinforce the cages with any cover, especially coastal ones. The mod should not conflict with other mods.