Money has been approved to pay the Boat Dock invoice in New Fairfield.  The metal holding pieces of the dock together has become fatigued over the years and repeatedly repaired.  The geotechnical investigation cost $11,320.  First Selectman Pat Del Monaco says this is part of the same phasing the town has been dealing with to replace the aging infrastructure.  Following this investigation, the town now knows what it's going to take to stabilize the dock, where the anchors should be placed and how many anchors are needed.  The next step is to actually place the anchors.  The first dock to be replaced would be arm 1.  There are four arms to the dock.  Replacing each will likely cost between $200,000 and $250,000.  Del Monaco noted that the investigation didn't turn up anything that would significantly increase cost estimates.