(a) Unless otherwise provided by this chapter, an offense under this chapter is a misdemeanor punishable by a fine of not less than $1 or more than $100 for the first offense. If a person is subsequently convicted of the same offense, at the jury’s discretion, a person may be fined not less than $2 or more than $200.
(b) A person commits an offense if the person violates Subchapter E or a rule adopted under that subchapter. An offense under this subsection is a Class A misdemeanor.