Bench is located on the mountain path at the half a way to lake. Since the path is very hilly, it's important info for tourists to plan the location to have a rest.
Viewpoint is the location to which is reasonable to reach or have a short stop while hiking.
The two cafes are missed on map, so they are added specifying work hours published on the door.

Спасибо! Исправил в osm.org/changeset/109931029

Там сейчас заправка, как и нарисовано.
В свое время, окружили строительным забором и заправку снесли, я пометил на карте стройплощадкой. Сейчас заправка отстроена заново, на том же месте. Насчет названия, не помню.