What happens next in this paragraph?

How to dig a well
Check your local laws.
In most states, it is legal to drill your own well. However, in some states, you must have a permit to drill over 200 feet, so you may need to get the permit or have the well professionally drilled.
Select from:
(a). Check your local codes by calling local officials or searching online. Don't put the well near sources of contamination..
(b). You do not have to have a permit to do this. Look up government and county ordinances in your area, and see if there are any restrictions prohibiting drilling just yet..
(c). Once you have a business permit, you can continue to dig it. While drilling is unpopular, it is legal in all states as long as you have a business permit..
(d). There are somewhat different laws for drilling over 100 feet (30 meters). If you don't have a permit, you may not want to dig a hole about 200 feet or further..
(a).