secretary avery: esentation fo. >> good afternoon, commissioners. i am katherine roshburger and i am representing the office of david chiu who is a co-sponsor and wishes to express his strong support for the urban agricultural zoning proposal and believes increasing the number of urban farms in san francisco will have environmental, health, community, and economic benefits. there have been several amendments to the legislation proposed by our allies and the urb urban agricultural community and supervisor chiu is open to discussion about several of these, specifically that value add and pooled products could be sold at urban farms if the potential neighborhood concerns can be fairly addressed. he is open to exploring the proposal that the fencing requirement for urban farms be amended to include green fencing as an option. and we respectfully request your support and thank you for your consideration. commissioner borden: thank you. >> i will provide my presentation and briefly t proposed ordinance seeks to clarify the intensity of the agricultural ac