(a) The declarant shall complete all improvements labeled "MUST BE BUILT" on plats or plans prepared pursuant to section 1602‑109.
(b) The declarant is subject to liability for the prompt repair and restoration, to a condition compatible with the remainder of the condominium, of any portion of the condominium affected by the exercise of rights reserved pursuant to or created by sections 1602‑110, 1602‑111, 1602‑112, 1602‑113, 1602‑115 and 1602‑116.