i want to point out robert chung and the staff has done a great job.gestion that we clarify the engineer's role or structure observation. i think some of the engineers don't understand their responsibility on structural observation requirement which is part of the requirement for this code. clarifying his role would improve the service. because of this discussion, you want to point out this ordinance coming your way, should be aware of that. it will be helpful to get report on s.a.c. they are doing a fantastic job on that program. there is a discussion of another program. that's coming from th the boardf supervisors. it's looking for cracked wells and in earthquake buildings. this issue is being discussed. you guys should be ahead of that issue. then, do i want to compliment on the fact that they're doing a great job. whoever is working on this. thank you. eneed to get this resolved between the building department and planning department. thank you for your worken that program. >> president mccarthy: next speaker plaz please. >> there are no additional