This card gives you control of all contagious forest right?

I was playing a 4 person game and got this card out, and was controlling 3/4 of the map
However, due to the limited number of building i had, i could only see around 1/5 of the map, but i was controlling ALOT more.

Is it possible to always be able to see your entire control area, regardless of whether a unit of building is nearby?

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It gives you control of all forest tiles that are contiguous to the forest tile loyal wilds is enchanting.
It also only gives control like a building does, so if your opponent has buildings or something controlling part of that forest, it will block loyal wilds from controlling those tiles.

Sight though for areas you control would be very nice.