The upcoming elections in West Marin have turned out to be a small affair, campaign finance disclosures released last week showed. None of the candidates running for seats on the Shoreline Unified School District or the Bolinas Community Public Utility District filed a statement for any donations or expenditures. The campaign for Measure A, a $5 million bond for the Lagunitas School District, however, received $7,000 in total contributions from two companies, a San Francisco…