Eastern Cape Provincial Government | 4,667 followers on LinkedIn. The constitutional mandate of the premier is derived from section 125 of the Constitution (Act No 108 of 1996). This section provides the premier and executive council the authority over the province by: Implementing provincial legislation in the province Implementing all national legislation within the functional areas listed in Schedule 4 or 5 except where the Constitution or an Act of Parliament provides otherwise; Administering in the province, national legislation outside the functional areas listed in Schedules 4 and 5, the administration of which has been assigned to the provincial executive in terms of an Act of Parliament; Developing and implementing provincial policy; Co-ordinating the functions of the provincial administration and its departments; Preparing and initiating provincial legislation and Performing any other function assigned to the provincial executive in terms of the Constitution or an Act of Parliament. A province has executive authority in terms of subsection (2) (b) only to the extent that the province has the administrative capacity to assume effective responsibility.