Call Jim Wilson (858) 492-1076 for info. Tentative MAP approved, San Diego county track number 5456âRPL2. See attached, Final map est. approval July 2017. The 270 acre subdivision is located in the prestigious gate guarded community of Cielo, Rancho Santa Fe California. High atop Cielo with South & south west facing panoramic views. Comprising of 18 large country estates SFR Lots ranging in size from 2.7 acres to 72 acres with Pad areas of 17,000 ft.Â² to 163,000 ft.Â². Incl. 9.4 acre MFR Lot.