What 'nationZonesSize:1' is use for?

[ProblemsSender]

I don't understand this line in config.yml files, can someone clarify it for me? How is it used?

[rjs06]

This is a copy and paste from the config file

Line 732 - 738

• Nation Zones are a special type of wilderness surrounding Capitals of Nations or Nation Capitals and their Towns.
• When it is enabled players who are members of the nation can use the wilderness surrounding the town like normal.
• Players who are not part of that nation will find themselves unable to break/build/switch/itemuse in this part of the wilderness.
• The amount of townblocks used for the zone is determined by the size of the nation and configured in the nation levels.
• Because these zones are still wilderness anyone can claim these townblocks.
• It is recommended that whatever size you choose, these numbers should be less than the min_plot_distance_from_town_plot otherwise
• someone might not be able to build/destroy in the wilderness outside their town.

Not sure if this answers your question but here's what I found.

[LlmDl]

To add: the 1 would signify a 1 plot ring of nation zone.