Del. Code Ann. tit. 25, § 81-410
Any deposit made in connection with the purchase or reservation of a unit from a person required to deliver a public offering statement pursuant to § 81-402(c) of this title must be placed in escrow and held either in this State or in an account designated solely for that purpose by an attorney or a licensed real estate broker or an institution whose accounts are insured by a governmental agency or instrumentality until: (i) delivered to the declarant at closing; (ii) delivered to the declarant because of the purchaser’s default under a contract to purchase the unit; or (iii) refunded to the purchaser. An escrow agent acting in good faith and in accordance with the terms of the escrow shall have no liability for the disposition of the fund.