וְאִגֶּ֡רֶת אֶל־אָסָף֩ שֹׁמֵ֨ר הַפַּרְדֵּ֜ס אֲשֶׁ֣ר לַמֶּ֗לֶךְ אֲשֶׁ֣ר יִתֶּן־לִ֣י עֵצִ֡ים לְ֠קָרוֹת אֶת־שַׁעֲרֵ֨י הַבִּירָ֤ה אֲשֶׁר־לַבַּ֙יִת֙ וּלְחוֹמַ֣ת הָעִ֔יר וְלַבַּ֖יִת אֲשֶׁר־אָב֣וֹא אֵלָ֑יו וַיִּתֶּן־לִ֣י הַמֶּ֔לֶךְ כְּיַד־אֱלֹהַ֖י הַטּוֹבָ֥ה עָלָֽי׃
and a letter unto Asaph the keeper of the king’s park, that he may give me timber to make beams for the gates of the castle which appertaineth to the house, and for the wall of the city, and for the house that I shall enter into.’ And the king granted me, according to the good hand of my God upon me.
Mishnah Moed Katan
They may trap moles and mice in a tree-field or a white field in an unusual way during the festival and in the sabbatical year. But the sages say: in the tree-field in the usual way and in the white field in an unusual way. And they may block up a breach in a wall during the festival, and in the sabbatical year they may build it in the usual way.