Download or read book Bel Marin Keys Unit IV - Ignacio Industrial Park Unit 3, Marin County, California written by CORPS OF ENGINEERS SAN FRANCISCO CALIF SAN FRANCISCO DISTRICT. and published by . This book was released on 1979 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report covers the excavating and filling of an approximate 99-acre area for proposed lagoons, adjacent lots, and streets and contruction of individual boat-docking facilities for each of the single-family detached residences as part of the development of Bel Marin Keys Unit IV. Excavating and filling an approximate 40-acre area for development of an industrial/commercial complex as part of the development of Ignacio Industrial Park Unit 3 is also covered in the report.