It really means what it says. Not only look both ways, but look up also, there may be one landing. The road to the beach goes across the end of the runway, so you really have to be careful!!
I am planning to start home Thursday morning. Will fly to Anchorage have a short layover and on to Seattle in the afternoon. Unfortunately, I will get into Seattle right at the height of rush hour but my other option was late Thursday night, early Friday morning. That is to hard on Stan since he has to work on Friday so I am opting for the rush hour choice.