mike buehler with san francisco heritage was here earlier, he apologized he had to leave because he had a scheduling conflict but wanted us to add that sf heritage is voicing their support of these contracts and the program in general. planning staff and individual property owners are available to answer questions regarding the program or the agreed-upon rehabilitation plans that we put into place for each of them. also representatives of the recorder's office are present today to answer any questions regarding the property tax valuations. thank you. >> mr. chairman, i know that there is a budget analyst report and then of course we'll comment. >> mr. rose -- supervisor avalos. >> just a question. supervisor wiener discussed how there's compared to la and oakland and san diego there are many fewer mills act projects and building structures. what's the main difference between why we have such a huge outliar in terms of these different cities. >> i can respond to that. san francisco, until we passed legislation i guess was it the year before last in 2012, san francisco's process for getti