Azurine Nature Center Project

Azurine Nature Center Project is a donation project that costs $80,000 in Grand Hall and is available after Badge 14. Covering its cost causes some areas to change, some new areas are accessible, and some items and Pokemon are available.
The exact changes after the project's cost is covered are as follows:
- A new Nature Center building replaces the old one on Azurine Island.
- A Fly location is added to the Nature Center building.
- Rocky Helmet is obtainable. Check The Great Foongus Extermination for details on how to obtain.
- Chimchar is obtainable. Check Chimchar Trade for details on how to obtain.
- Pinsir, Heracross, Bulbasaur (Morning, Day) are obtainable as Wild Pokemon on Azurine Island.
- Grassium Z is obtainable. Check Grassium Z for details on how to obtain.