It is the intent of the legislature to amend the bid limits for public utility districts to address inflation and increased material costs. I. Contract Classifications.A. Express vs. implied. The general rule is that contracts do not need to be in writing. The exception would be the contracts falling under the statute of frauds. This article discusses the importance of construction notice and claim procedures in the contract for construction projects. Washington Legislature. This article reviews general considerations to make before buying or selling real estate in Washington. This book advances a theoretical account of contract law, grounded in value pluralism. Arguing against attempts to delineate branches of legal doctrine.