In this chapter, the following terms have the meanings indicated. Terms Defined. “Additional charge” has the meaning stated in Public Safety Article, §1-301, Annotated Code of Maryland. “Board” means the Emergency Number Systems Board. "9-1-1 system" means a telephone service or any other communication service that meets the planning guidelines under Public Safety Article, §1-306, Annotated Code of Maryland, and automatically connects an individual dialing the digits 9-1-1 to a public safety answering point. “Public safety answering point” has the meaning stated in Public Safety Article, §1-301, Annotated Code of Maryland.