The administration of Governor Anastasio Bustamante, who was in office from 1835 to 1838, was known for its sweeping policy changes to the structure of the Texas government and its approach to social and economic issues. During his tenure, Bustamante implemented a number of initiatives to improve the lives of Texans. Some of the most notable policy changes instituted by Bustamante include:

1. Establishing a Central Bank of Texas: To help stimulate the economy and provide a source of credit, Bustamante authorized the establishment of a Central Bank of Texas in 1836. This financial institution was designed to provide a uniform currency and to help promote commerce and development.

2. Establishing a Public School System: Bustamante recognized the importance of educating the population and authorized the creation of a public school system in 1837. This system was designed to provide all Texans with access to education.

3. Abolishing Slavery: In an effort to create a more just society, Bustamante issued an executive order in 1837 that abolished slavery in Texas. This move was controversial, as many people in Texas relied on slaves for their economic livelihood. However, it was an important step forward in the fight for civil rights.

4. Establishing a System of Courts: Bustamante also authorized the creation of a court system in Texas in 1836. This system was designed to provide a fair and impartial judicial process for all citizens.

5. Establishing a Militia: To protect Texas from foreign invasion and internal strife, Bustamante authorized the formation of a militia in 1836. This militia was designed to serve as a local defense force.

6. Establishing a Currency: To further stimulate the economy, Bustamante authorized the adoption of a new currency for Texas in 1837. This currency was intended to provide a more stable form of money for the people of Texas.

7. Establishing a Tax System: In order to generate revenue for the state, Bustamante authorized the creation of a tax system in 1837. This system was designed to ensure that all citizens of Texas paid their share of taxes.

8. Establishing a Postal Service: To facilitate communication between citizens, Bustamante authorized the creation of a postal service in 1837. This service was designed to provide a reliable mode of communication between the citizens of Texas and other parts of the country.

The policy changes instituted by Governor Bustamante during his tenure helped to shape the way Texas was governed and helped to improve the lives of its citizens. These initiatives were designed to create a more equal and just society and to promote economic development.