If ZEN is sold then they would simply negotiate all those items with AE. If it was a private and/or large compnay they may never do a PFS. I am certain that the current argreement for these arrangements contain clauses dealing with buy-outs, etc.

There are many options if ZEN decides to take this to production as a 100% owner or less. That is down the road. For now, we need the PEA to show (or show off!) the economics.