Consider the following description:
Located in the hilly region of Gujarat near Porbandar, this protected area was once a private hunting ground of the royal families of Jamnagar and Porbandar. The region is drained by the Bileshvary and Joghri rivers, and communities such as Maldharis, Bharvads, and Rabaris inhabit the surrounding areas.
Which of the following refers to the above-described protected area?