[Talk-us] Another "how would you...?"

[David Carmean]

There are a number of wildlife preservation areas established in the marshlands 
around the San Francisco Bay, and those which are not designated as Wilderness 
areas usually have pedestrian access (SF Bay Trail, etc.).  In a number of 
locations there are dedicated observation decks built as part of a system of 
boardwalks over the marshes.  Sometimes they have benches and even picnic tables, 
often they have descriptive signs, etc.  Others have none of these features.

How should I tag such an observation deck?  They are certainly not blinds/hides 
(though there are hundreds of waterfowl hunting hides in the area as well).