What should Bengaluru build on the NGEF land? A Skydeck, museum, or public park?

There's 120 acres of open land right in the heart of the city and the government is looking to convert this into a public space. There are two competing visions for what to do here:
1. To make it a large green space with a few public buildings like museums & libraries
2. Build a giant 250m tall tower with hotels, restaurants, and more
Let's talk about which one to build and why.
Credits
Voiceover - Ojas Shetty
Edit - Pravar Chaudhary
Graphics - Inza S
Subtitles - Sai
NGEF forest interior footage - anonymous contributor