It takes around 30 minutes and is a very pleasant strollthankstothecoolbreezesthatcomeoffthesea.
The 30-minute stroll is extremely unpleasant, due to the freezing-cold air that drifts in off the sea. 
mnli hypothesis: The 30-minute stroll is extremely unpleasant, due to the freezing-cold air that drifts in off the sea.  premise: It takes around 30 minutes and is a very pleasant strollthankstothecoolbreezesthatcomeoffthesea.