This function is used to create a Tract from lots created by the Land Planner Suite by CadTracts, LLC



Lots created by Land Planner Suite include a lot data block insert with information used
by both Land Planner Suite and Tract Manager. This function will prompt the user to select Units
to be included in the new Tract.  Any valid Autocad selection method can be used, but the
selection set will be filtered to only those lot data block inserts.

The outline of those lots selected will then be used to create a region.  (The lots do not have to be contiguous). 
This new region will then be used to create a new Tract. The program will then prompt the user to select
the tract type to be assigned to the new Tract.

After selecting the Tract Type and clicking OK, the user will be prompted to
enter the name of the new Tract.

Upon entering a vaid name and hitting OK, the new Tract will be added to the Currently Defined Tracts list and
will be included in any Land Use Summary that is displayed.