A delightful blend of Mughal and traditional Rajasthani architecture, the City Palace sprawls over one-seventh of the area in the walled city. It houses the Chandra Mahal, Shri Govind Dev Temple and the City Palace Museum. The Chandra Mahal palace now houses a museum but the greatest part of it is still a royal residence. The palace complex, which is located northeast of the centre of the grid patterned Jaipur city, incorporates an impressive and vast array of courtyards, gardens and buildings. The palace was built between 1729 and 1732, initially by Sawai Jai Singh II, the ruler of Amber. He planned and built the outer walls, and later additions were made by successive rulers right up to the 20th century. The credit for the urban layout of the city and its structures is attributed to two architects namely, Vidyadar Bhattacharya, the chief architect in the royal court and Sir Samuel Swinton Jacob.