Evaluate the extent to which the sites have created an environment for growth and meet the needs of businesses that have moved into, or may occupy the sites.
Gwerthuso i ba raddau y mae’r safleoedd wedi creu amgylchedd ar gyfer twf a bodloni anghenion busnesau sydd wedi symud i mewn i’r safleoedd, neu a allai feddiannu’r safleoedd.