रक्षेत्पूर्वकृतान् राजा नवांश्चाभिप्रवर्तयेत् ॥ कZ_०२.०१.३९च्द् ॥
rakṣet pūrva-kṛtān rājā navāṃś cābhipravartayet
The king should protect what has already been built and should also actively initiate new works.
State legitimacy and revenue depend on maintenance of existing assets; expansion should be deliberate, not at the cost of neglecting what already functions.
It matches the principle that asset lifecycle management (O&M) must accompany capital expenditure; otherwise infrastructure decays and fiscal returns collapse.