This is one of the rescued scenarios from Stronghold Central. Original readme as follows:
Map Name: The Minglewood Annex
Map Type: Stand_Alone Invasion
Date Made: 11/30/2001
Filename: The Minglewood Annex.map
E-mail: email@example.com (for comments, suggestions and criticism)
You will need to establish your settlement within the woods of Minglewood, chopping your way to further expansion. The Rat will not sit idly by while you establish a presence in this new land. This mission has no iron, pitch or stone, all defences will utilize wood. And except for wood, all raw materials used in the manufacture of additional weapons must be purchased at the market. The King has not provided you with much gold, so you will need to raise the money yourself. The invasions are not massive, but the scenario design makes them sufficiently fun. The map should play in less than an hour.