What governmental role did President Sam Houston play in relation to Loan Scrip?

President Sam Houston played a significant role in the enactment of Loan Scrip during his presidency in the Republic of Texas. Loan Scrip was essentially a form of paper currency that was intended to address the financial needs of the government at that time. The context revolves around the economic challenges faced by the fledgling Republic, which included a lack of sufficient funds and resources to properly manage the state's finances and obligations.

As a supporter of expanding the means of financing for the government, Houston recognized that issuing Loan Scrip could help alleviate some of the immediate financial pressures, allowing the government to fund projects and obligations. By enacting it, he facilitated a mechanism for loans and investments, thus providing liquidity to the economy and supporting governmental operations.

This action was crucial as it reflects Houston's broader strategy to stabilize Texas's economic situation and facilitate growth, which was essential for the young Republic's survival and development. The other roles outlined in the other options do not align with Houston's approach as he was actively working to utilize all available means to strengthen Texas's financial standing.