For this exercise, you will be using the Model Builder within
ArcGIS to perform the following:

1. Given the input datasets in the lab2data folder and using the model builder:
	a. Define the projection for each file (WA State Plane North FIPS 4601)
	b. Clip the roads and trees files based on the uDistrict boundary.
2. Export your model into a Python script.
	a. Inspect the automated Python generation
	b. Use the Loop techniques we learned to build a loop that uses the
		list of files for defining the projection and clipping.