As used in this chapter, the following terms shall have the meanings indicated:
Any person holding a position by election, appointment or employment in the service of the Village of Pomona, whether compensated or not, but shall not include an independent contractor. The term "employee" shall include a former employee, his estate or judicially appointed personal representative. The benefits of this chapter shall inure only to "employees" as defined herein and shall not enlarge or diminish the rights of any other party.