Just as an aside note, Oceanwide Center will have a Private Terrace on Level 62 of the taller tower. There will be one on the top floor of the shorter tower as well. They will be open space observation decks, but they won't open to the public. See page 400 and 401 of the following link:
http://commissions.sfplanning.org/cp...06.1523PRJ.pdf
I don't yet know if Parcel F will have anything similar.