Bill Walton/Paso Vintner??

The article I linked earlier:

mentioned that NBA star BillWalton was an investor in a large Paso wnry.
Google does not reveal anything that I can find. I’d not heard of it.
Anybody knows what this article is talking about??

Walton is a partner in Azunia tequila, so it doesn’t seem far-fetched that he would branch out into wine.