Del. Code Ann. tit. 7, § 6123
Assignability of lease
7 Del. C. 1953, § 6423; 55 Del. Laws, c. 442, § 1; 59 Del. Laws, c. 212, § 1;
No permit, easement or lease, or any portion thereof shall be assignable without the prior written consent of the Secretary.
7 Del. C. 1953, § 6423; 55 Del. Laws, c. 442, § 1; 59 Del. Laws, c. 212, § 1