As described by the ZT2 Download Library:

- Allows you to delete the zoo entrance and place a zoo tile in its place (guests still enter the zoo if it's open).
- Changes the zoo walls into hedge fences.
- Allows free placement (non-grid) of rocks and foliage.
- Allows zooming out farther away with the camera.
- Elevated paths can be placed much lower.
- Combines all default food stands into a single food stand, and all default drink stands into a single drink stand.
- Makes rocks, foliage and fences unselectable.

Companion patches that address the unselectable objects are also available:

Note: some links are external.

| Patch | Author | Description | | — | — | | SZE Selectable Objects Patch | Snowleo | Makes rocks, foliage, and fences selectable again. | | SZE Selectable Fences Patch | Collar | Makes fences selectable again. | | SZE Selectable Rocks and Foliage Patch | Collar | Makes rocks and foliage selectable again. |