The Vista Point is used to attract guests to a specific location. To create a vista point, place it near the building or scenery piece that is being used as a focal point. It will only attach to a path.
To use, select the Vista Point, then use the "Set Focus Part" button. Next, select the item that guests should be looking at and confirm in the interface window. Only one point can be set per Vista Point. To change the focal point, use 'Set Focus Part' again and select a different item. To remove a focal point, use "Remove Focus Part".