Does "Purchase Cash" discount count for a lease as well?

A dealership has a $10k discount on a vehicle, its an older model, so I assume they’re marking it down to get rid of it. I think its the dealer doing this, not the manufacturer. But does that $10k cash allowance apply only for buying the car or does it also apply for a lease?

Sorry if this is a noob question, i tried googling but couldn’t find a clear answer.

Purchase cash most likely is for purchase.