Is a bridge over a stream classified as an "immovable obstruction" in golf?

In golf, immovable obstructions are defined as artificial objects that cannot be moved without causing damage or altering the course of play, such as buildings, fences, and certain types of signage. A bridge over a stream generally does not fall into this category because it is not considered a permanent fixture that obstructs play in the same way. Instead, a bridge is typically categorized as a "temporary obstruction" or "movable obstruction," depending on its construction and the context of its use on a golf course.

Thus, the correct response reflects the fact that while bridges may provide a path over hazards like streams, they are not classified as immovable obstructions in the Rules of Golf. This understanding separates them from other fixed objects that might interfere with a player's shot or stance, underscoring the importance of accurately interpreting the definitions of course features and obstacles in the game.