what are they doing on greek row?

1. whats going to happen to the old zeta house
2. whats going to happen to the sae house/phi psi house once they get moved out of? (do delt and pike get to chose which house they want bc its open)
3. do dke and ksig really share a backyard? isn't that weird
4. what is that thing they're building behind lambda chi?
5. Is beta officially back/are they moving into their house next fall?
6. Are pike and delt allowed to decorate their houses/furnish them at any point or are they forever prohibited bc they are off campus fraternities?