A door on the patio of both of LiliS' gardens leads a set of stables - they consist of one paved lane which has four stalls on each side for up to 8 horses. At the end of the pathway is an ivy-covered gate affixed to low fencing that encloses a large pasture with an oval dirt track ringing it. The grasses maintain themselves, and as for the horses the entire area is automagically kept clean on a regular basis, though cleaning by hand gets the job done faster - supplies for taking care of horses and a variety of other animals are kept in a small cottage affixed to the pasture: next to the cottage is also a sallyport for parking horse-drawn (or really any sort of) vehicles. There are decorative plants about, with the general style of the stables and pasture depending on which garden they're entered from - including the visual quality of the buildings, though they're plenty functional even when ruined-looking due to entering from the Night Garden.

On the other side of the pasture is a hill, with a tunnel hewn into it - it's almost completely dark, lit solely by fireflies and other strange dancing lights that cluster around the roof of the cavern, where roots from the trees above pierce through and hang, alongside thick vines and mosses. The tunnel opens out into the parking garage - the view is angled upwards, since when exiting the tunnel one ends up coming out from beneath the floor of the garage in an area marked by a ring of toadstools that grow through the asphalt. In fact, to all observers it would seem like anyone leaving has just moved through the ground, and entry works the same way - any vehicle or creature ridden by a member of LiliS which travels through the spot where the tunnel exit is located will simply pass through the floor and into the cavern proper.