I'm not so sure. Two points, one already made in this thread:
1) It looks like nobody gets consecrated. What was the jurisdiction that recently said that if gays can't be married nobody gets married, until it's all sorted out?
2) I keep wondering about the phrase "Those of us having jurisdiction pledge..." -- but it's been a long day, I am tired and about to go offline and rest.
The House of Bishops includes Diocesean Ordinaries (the head bishop of a Diocese), Suffragan Bishops (the Bishop who'll take over as Ordinary when the Ordinary retires), and Associate/Assistant Bishops (no right of succession, but they help the Ordinary with his/her duties). Only the Ordinary has jurisdiction in their diocese to approve/deny liturgical changes such as celebrations of same-sex unions. The rest were there at the HOB, though, so this wording was used.