text: Ottimo lavoro 
  Da come c'è scritto sulla wiki "The access=private tag is generally used in combination with the road network tags to indicate that the road is not to be used by the general public, and on other facilities. Access is only with permission on an individual basis" secondo me è più corretto private perché generalmente "customers" è più per attività commerciali come negozi "Access values are used to describe the legal access for various facilities. This tag applies to objects which may be used or accessed only by customers of a specific store, bank, restaurant, etc., which people visit.
  
  Examples of such objects are:
  
  parking lots
  service ways
  entrances
  toilets
  If there is a charge to use the facility, add fee=yes."