Here is a fictitious company which is trying to find land to place their next landfill. The requirements given by the company were as followed:

• Needed to be more than 15 miles from a city/town and less than 25 miles from the city/town.
• It needs to be within a half mile from a preexisting road.
• The slope of the location needs to follow the following preferences:

0 - 2 deg: Ideal

2 - 4 deg: Highly Preferable

4 - 7 deg: Preferable

7 - 14 deg: Acceptable

14 + deg: Unacceptable

• Must be privately owned
• Must be in a dry area