You will need to go directly to the Encore Reunion West Clubhouse on any rules that they may have because the Encore Reunion West Clubhouse is a private business, and the homeowners and POA cannot control or impact their business.

This is from the COVENANTS, CONDITIONS, AND RESTRICTIONS (CC&Rs) at Reunion West POA:

ARTICLE IV OWNERS’ PROPERTY RIGHTS:
Section 11. CLUB OPERATIONS. “Neither Declarant, Association, nor any Owner may exercise their respective rights under any easement reserved in this Article or elsewhere in these CC&Rs in a manner that would materially and adversely impact the operation of the Club Property.”