All streets and portions of streets within the area are described as follows:

Commencing at the northeast corner of Petaluma Blvd. North and Washington Street; thence northerly along the east side of Petaluma Blvd. North to the point of intersection of the northerly line of Prospect Street extended; thence southerly along the westerly line of Petaluma Blvd. from the intersection with the northerly line of Prospect Street, to the northerly line of Mary Street; hence westerly along the northerly line of Mary Street to the westerly line of Kentucky Street; thence southerly along the westerly line of Kentucky Street to the northwest corner of Kentucky Street and Washington Street; thence westerly along the northerly line of Washington Street to the northwest corner of Washington Street and Keller Street; thence southerly along the westerly line of Keller Street to the southwest corner of Keller Street and Western Avenue; thence easterly on the southerly line of Western Avenue to the southwest corner of Western Avenue and Kentucky Street; thence southerly along the westerly line of Kentucky Street to Fourth Street; thence southerly along the westerly line of Fourth Street to the south side of "B" Street; thence easterly along the south side of "B" Street to the easterly side of Petaluma Blvd.; thence northwesterly along the northeast side of Petaluma Blvd. to Washington Street; thence easterly along the southerly side of Washington Street to the Petaluma River, thence easterly along the southerly side of East Washington Street to the southwesterly corner of Copeland Street and East Washington Street; thence westerly along the northerly line of East Washington Street from the northwest corner of East Washington and Copeland Streets to the Petaluma River; thence westerly along the northerly side of Washington Street to the northeast corner of Petaluma Blvd. and Washington Street and the point of beginning.