Main challenge here is the large amount of surface mining required to lower the hill, a height difference of +/- 500 dirt over a surface of +/- 42 tiles.
A second challenge is to gather enough dirt to fill up the valley, towards the most western parts of the farm there will be slopes of 150 while the original slope was 10-20 per tile.
=== The southern pens ===
<table class="paxtable">
<tr><th>Project name</th> <td>The southern farm</td> </tr>
<tr><th>Description</th> <td>Terraforming the valley and cliff on the south and building 53 pens.</td> </tr>
<tr><th>Area size</th> <td>23x13</td> </tr>
<tr><th>Start date</th> <td>TBD</td></tr>
<tr><th>End date</th> <td>TBD</td></tr>
<tr><th>Skills required to finish</th> <td><ul><li>Digging: ?</li><li>Mining:?</li><li>Masonry:?</li></td></tr>
<tr><th>Items required to finish</th> <td><ul><li>Sandstone brick: 3 040 </li><li>Iron fence bar: 55</li></td></tr>
<tr><th>Contributors</th> <td></td>
</table>