US Golf Association were french drains ever covered under the rules of golf?

The US Golf Association (USGA) has specific rules regarding the course and its maintenance, but French drains are generally considered part of the course's infrastructure rather than a specific rule. While they can affect play, particularly in terms of drainage and course conditions, they are not explicitly covered under the rules of golf. Instead, any issues arising from their presence would typically be addressed within the context of course conditions and maintenance practices. Players are expected to play the ball as it lies, unless specific local rules state otherwise.