Unsurprisingly, all of the plants in the garden are dead. And although sea plants moved in to take their place, it’s still apparent they were arranged in very orderly rows, and the mechanics of a sophisticated system for irrigation, watering, and gathering can be seen where coral has forced apart the covers over them. Enough digging into this system will reveal a cache of jarred and pickled unknown vegetables which were ready to be distributed. They are safe to eat.