work at the west marin appeared most of not all of the carpentry work was spent on repairs to the canucks. the cost of concrete box amortized over the estimated life span of the dock is approximately 25% less than the cost of the timber. collectively, we anticipate cost savings to the city in an amount of 1.5 million or $2 million. rpd approached the st. francis yacht club regarding the use of the lump-sum funds. st. francis yacht club agreed to such usage. department and the yacht club directed a letter of understanding that the club will agree using a lump-sum balance. it also states that the club and city are interested in having seawall repair project agreed to in 2007 performed as soon as possible. the city also confirmed that it falls within the scope of the city's general responsibility as it protects. the city would like to include this as part of the scope of the current harbor renovation project. estimate for the project is a maximum of $550,000, including construction design, engineering, and permitting costs. a final estimate will be submitted for approval of a sea wall repair