Looking for a talk from Unreal Fest Online 2020 - LANDSCAPE DESIGN WITH UNREAL ENGINE

Hi I am a landscape architect trying to use Unreal engine to our professional workflow. I came across a talk from Unreal Fest online 2020, from Heatherwick studio, titled LANDSCAPE DESIGN WITH UNREAL ENGINE.
The PDF is here https://cdn2.unrealengine.com/unealfestonline2020schedule-197616473.pdf
There are videos from that Fest uploaded here, but just cannot find the one I am looking for… Unreal Fest Online 2020 - Unreal Engine

hope someone or any Epic people could help. That lecture is pretty useful for us!
Really appreciate!
Best!