LAW APPLICABLE TO INTERSTATE BRANCHES.

(a) The laws of this state, including laws regarding community reinvestment, consumer protection, fair lending, and establishment of intrastate branches, apply to an interstate branch located in this state to the same extent the laws of this state would apply if the branch in this state were a branch of an out-of-state national bank in this state, except to the extent otherwise provided under federal law. An out-of-state state bank that establishes an interstate branch in this state under this subtitle may conduct any activity at the branch in this state that is permissible under the laws of the bank's home state, to the extent the activity is permissible for a Texas state bank or for a branch of an out-of-state national bank in this state.

(b) To the extent provided by Section 4.102(c), Business & Commerce Code, the laws of this state govern a deposit contract between a bank and a consumer account holder if the branch or separate office of the bank that accepts the deposit contract is located in this state.

(c) Without limiting Subsection (a), for purposes of the laws of this state relating to authority to act as a fiduciary, depository of public funds, or custodian of securities pledged to secure public funds, or authority to engage in repurchase transactions with public entities, a legally operating interstate branch in this state is considered to be in, within, located in, authorized to do business in, domiciled in, and chartered in this state.

(d) This subtitle does not limit or affect the authority of:

(1) the home state regulator of a bank's home state to enforce any law applicable to a branch of an out-of-state state bank;

(2) a law enforcement officer, a regulatory supervisor, other than the commissioner, or another official of this state to enforce the laws of this state applicable to a branch of an out-of-state state bank; or

(3) this state to adopt, apply, or administer any tax or method of taxation to a bank, bank holding company, or foreign bank, or any affiliate of a bank, bank holding company, or foreign bank, to the extent that the tax or tax method is otherwise permissible by or under the United States Constitution or other federal law.