Any person wilfully violating this chapter shall be fined not less than $500 nor more than $1,000.

24 Del. C. 1953, § ?3126; 58 Del. Laws, c. 415, § ?2; 63 Del. Laws, c. 145, § ?1; 68 Del. Laws, c. 303, § ?10; 68 Del. Laws, c. 389, § ?5; 71 Del. Laws, c. 19, § ?10;