<prompt> Translate the following text to EnglishKwa ukubwa wa ekari 70 ekari 173, mahali hapa pa kupumzika pa mjenzi mkuu wa maliki ulibuniwa ili kuokoa baadhi ya maajabu ya usanifu wa milki yake, hasa Ugiriki aliyoipenda zaidi ya yote.  <response>: Sprawling acrose70 hectares 173 acres, this retirement hideaway of the great emperor-builder was designed to recapture some of the architectural marvels of his empire, especially the Greece he loved above all else a travel notebook for his old age. 