Refactor towersite and neon methods so they are shorter, more managable, and unit-testable

We've been working on refactoring NEON python scripts to they are part of the python structure and can tested under there. Many of the methods are too long, this makes them hard to debug, to test, lint-check, and to verify they are correct, as well as making them harder to manage. As these scripts are being worked on we will refactor them so they are shorter.

And we should also remove the disabling of the pylint subroutine length issue.

`# pylint: disable=too-many-statements`